Lisantono, A., Besari, M. S., Suhud, R. and Soemardi, B. W. (2010) “Experimental Investigation on the Effect of Web Opening Dimension on the Behavior of R/C Hybrid Deep T-Beam Subjected to Pure Torsion”, Jurnal Teknik Sipil, 11(1), pp. 1-8. doi: 10.5614/jts.2004.11.1.1.