Symbols and conventions used in welding documentation (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Symbols and conventions used in welding documentation" in English language version.

refsWebsite

Global rank English rank

1books.google.com

3^rd place

3^rd place

249^th place

169^th place

army.mil

armypubs.us.army.mil

Welding Theory and Application (PDF), Department of the Army, 7 May 1993

books.google.com

E. N. Gregory; Ann A. Armstrong (20 April 2005). Welding symbols on drawings. CRC Press. pp. 7–8. ISBN 978-0-8493-3591-4. Retrieved 10 October 2011.