McLean, D. I.; Phan, L. T.; Lew, H. S.; White, R. N.
view article (9.986072)
Punching Shear Behavior of Lightweight Concrete Slabs and Shells.
National Institute of Standards and Technology, Gaithersburg. MD
ACI Structural Journal,
Vol. 87,
No. 4,
386-392,
July/August 1990