Chích liễu (Vietnamese Wikipedia)

Analysis of information sources in references of the Wikipedia article "Chích liễu" in Vietnamese language version.

refsWebsite

Global rank Vietnamese rank

1iucnredlist.org

88^th place

52^nd place

6^th place

4^th place

archive.org

Baker, Kevin (1997). Warblers of Europe, Asia and North Africa (Helm Identification Guides). tr. 256–259. ISBN 0-7136-3971-7.

iucnredlist.org

BirdLife International (2004). Phylloscopus trochilus. Sách đỏ 2006. IUCN 2006. Truy cập ngày 12 tháng 5 năm 2006. Database entry includes justification for why this species is of least concern