Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Higashiyama Hiroshi and Mizukoshi Mutsumi and Matsui Shigeyuki and Oda Kenji,Estimation of Punching Shear Capacity of Reinforced Concrete Slabs with Lightweight Concrete and its Practicality to Highway Bridge Slabs,Concrete Research and Technology,1340-4733,Japan Concrete Institute,2005,16,1,45-54,https://cir.nii.ac.jp/crid/1390282680431100672,https://doi.org/10.3151/crt1990.16.1_45