TY  - SER
AU  - Trautwein, Leandro M
AU  - Bittencourt, Tulio N
AU  - Belia, Joao Carlos Delia
AU  - Gomes, Ronaldo B
TI  - Punching Strength of Flat Slabs with  Unbraced Shear Reinforcement
KW  - Flat Slabs InCarding Gton In-Situ Concrete Building
KW  - Punching Shear
KW  - Reinforced Concrete
ER  -