TY  - JOUR
TI  - An educational tool for observing seismic behavior of 3d frame structures
AU  - ŞİŞMAN, R.
AU  - ŞAHİN, A.
JO  - Sigma Journal of Engineering and Natural Sciences
PY  - 2015
VL  - 33
SP  - 119
EP  - 128
DO  - 
ER  -