Customs (English Wikipedia)

Organisation for Economic Co-operation and Development. (2024). Digital Trade Integration and Policy. OECD. Link: https://www.oecd.org/en/topics/digital-trade.html

ti-ukraine.org (Global: low place; English: low place)

Сліпенко, Наталія (2019-07-01). "5 Steps towards Transparent Customs Service, by Max Nefyodov - Transparency International Ukraine". Retrieved 2026-03-15.

timeanddate.com (Global: 1,890^th place; English: 1,640^th place)

"International Customs Day 2026". www.timeanddate. Retrieved 2019-03-11.

toll.no (Global: low place; English: low place)

"Customs regulations for travellers to and from Norway" (PDF). www.toll.no. Archived from the original (PDF) on 2009-03-19. Retrieved 2026-03-15.

unece.org (Global: 3,200^th place; English: 3,231^st place)

tfig.unece.org

"UN/CEFACT. Recommendation No. 4 National Trade Facilitation Bodies. ECE/TRADE/425". unece.org. Retrieved 2026-03-15.

wcoomd.org (Global: low place; English: low place)

"International Convention on The Simplification and Harmonization of Customs Procedures". www.wcoomd.org. Retrieved 2026-03-15.
"WCO SAFE FRAMEWORK OF STANDARDS" (PDF). www.wcoomd.org. Retrieved 2026-03-15.
World Customs Organisation. (2018). Framework of Standards on Cross-Border E-Commerce. WCO. Link: https://www.wcoomd.org/-/media/wco/public/global/pdf/topics/facilitation/activities-and-programmes/ecommerce/wco-framework-of-standards-on-crossborder-ecommerce_en.pdf
World Customs Organisation. (2018). Cross-Border e-Commerce Overview and Tools. WCO. Link: https://www.wcoomd.org/en/topics/facilitation/activities-and-programmes/ecommerce.aspx
"World Customs Organization". www.wcoomd.org. Archived from the original on 2024-11-01. Retrieved 2026-03-15.
"World Customs Organization". www.wcoomd.org. Retrieved 2026-03-15.
"International Customs Day 2022". www.wcoomd.org. Retrieved 2022-09-09.
"International Customs Day 2021". www.wcoomd.org. Retrieved 2022-09-09.
"International Customs Day 2020". www.wcoomd.org. Retrieved 2022-09-09.
"International Customs Day 2019". www.wcoomd.org. Retrieved 2019-02-24.
"International Customs Day 2018". www.wcoomd.org. Retrieved 2019-02-24.
"International Customs Day (2009 - 2018)". www.wcoomd.org. Retrieved 2019-02-24.

web.archive.org (Global: 1^st place; English: 1^st place)

"Customs Administration" (PDF). World Bank. 2026-07-09. Archived (PDF) from the original on 2022-01-26. Retrieved 2026-07-09.
"Dual-Channel System (Customs Clearance)". www.ica.gov.sg. Archived from the original on 2015-09-06. Retrieved 2026-03-15.
"Customs regulations for travellers to and from Norway" (PDF). www.toll.no. Archived from the original (PDF) on 2009-03-19. Retrieved 2026-03-15.
"Wayback Machine". ec.europa.eu. Archived from the original on 2007-03-28. Retrieved 2026-03-15. {{cite web}}: Cite uses generic title (help)
"Federation of International Trade Associations, country profile: United States". Fita.org. Archived from the original on 2012-01-04. Retrieved 2012-01-06.
"World Customs Organization". www.wcoomd.org. Archived from the original on 2024-11-01. Retrieved 2026-03-15.

wordreference.com (Global: 8,247^th place; English: low place)

"customs". WordReference. Retrieved 2013-09-16.

worldbank.org (Global: 280^th place; English: 430^th place)

thedocs.worldbank.org

"Customs Administration" (PDF). World Bank. 2026-07-09. Archived (PDF) from the original on 2022-01-26. Retrieved 2026-07-09.

xuatnhapkhauleanh.edu.vn (Global: low place; English: low place)

"khoá học xuất nhập khẩu". Retrieved 2026-03-15.

Customs (English Wikipedia)

abrams.wiki (Global: low place; English: low place)

en.abrams.wiki

beacukai.go.id (Global: low place; English: low place)

cbo.gov (Global: 6,854th place; English: 3,793rd place)

cbp.gov (Global: low place; English: 6,285th place)

cbp.gov

help.cbp.gov

cbsa-asfc.gc.ca (Global: low place; English: low place)

dhs.gov (Global: 4,611th place; English: 2,688th place)

doi.org (Global: 2nd place; English: 2nd place)

europa.eu (Global: 62nd place; English: 100th place)

ec.europa.eu

taxation-customs.ec.europa.eu

financialtribune.com (Global: low place; English: 8,978th place)

fita.org (Global: low place; English: low place)

ica.gov.sg (Global: low place; English: low place)

infobae.com (Global: 232nd place; English: 619th place)

international.gc.ca (Global: 5,510th place; English: 5,486th place)

oecd.org (Global: 1,345th place; English: 1,190th place)

ti-ukraine.org (Global: low place; English: low place)

timeanddate.com (Global: 1,890th place; English: 1,640th place)

toll.no (Global: low place; English: low place)

unece.org (Global: 3,200th place; English: 3,231st place)

tfig.unece.org

wcoomd.org (Global: low place; English: low place)

web.archive.org (Global: 1st place; English: 1st place)

wordreference.com (Global: 8,247th place; English: low place)

worldbank.org (Global: 280th place; English: 430th place)

thedocs.worldbank.org

xuatnhapkhauleanh.edu.vn (Global: low place; English: low place)

cbo.gov (Global: 6,854^th place; English: 3,793^rd place)

cbp.gov (Global: low place; English: 6,285^th place)

dhs.gov (Global: 4,611^th place; English: 2,688^th place)

doi.org (Global: 2^nd place; English: 2^nd place)

europa.eu (Global: 62^nd place; English: 100^th place)

financialtribune.com (Global: low place; English: 8,978^th place)

infobae.com (Global: 232^nd place; English: 619^th place)

international.gc.ca (Global: 5,510^th place; English: 5,486^th place)

oecd.org (Global: 1,345^th place; English: 1,190^th place)

timeanddate.com (Global: 1,890^th place; English: 1,640^th place)

unece.org (Global: 3,200^th place; English: 3,231^st place)

web.archive.org (Global: 1^st place; English: 1^st place)

wordreference.com (Global: 8,247^th place; English: low place)

worldbank.org (Global: 280^th place; English: 430^th place)