Timber bridge (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Timber bridge" in English language version.

refsWebsite

Global rank English rank

2,133^rd place

1,364^th place

low place

1^st place

1,266^th place

860^th place

2,431^st place

1,607^th place

fs.fed.us

Wacker, James P.; Smith, Matthew S. (2001). "Standard plans for timber bridge superstructures". Forest Products Laboratory. Madison: Department of Agriculture, Forest Service. p. 53.

James Wacher; Mathew Smith. "Standard Plans for Timber Bridge Structures" (PDF). Forest Products Laboratory. Retrieved April 24, 2012.

"Timber Bridges". University of Minnesota. 2002. Archived from the original on March 18, 2012. Retrieved April 24, 2012.

"Timber Bridges". University of Minnesota. 2002. Archived from the original on March 18, 2012. Retrieved April 24, 2012.

Sheila Rimal Duwadi; Robert C. Wood. "The Federal Highway Administration Timber Bridge Program" (PDF). Retrieved April 28, 2012.