20. A Theoretical Study of Wooden Built-up Beams in which Dowels are used
20) 木造重ね梁の理論的研究

Yoshikatsu Tuboi, Hiroshi Tajime
1949 Transactions of the Architectural Institute of Japan  
doi:10.3130/aijsaxxx.38.0_69 fatcat:7wku63l3orfmjpngzjltwq5abe