Liu, K. Et Al. 2015. Integration of contextual exercises in computer-aided design education. Computer-Aided Design and Applications , vol.12 , 13-21.

Liu, K., Peng, X., McGary, P., Yalvac, B., ÖZTÜRK, E., Johnson, M. D., ... Valverde, L.(2015). Integration of contextual exercises in computer-aided design education. Computer-Aided Design and Applications , vol.12, 13-21.

Liu, Ke Et Al. "Integration of contextual exercises in computer-aided design education," Computer-Aided Design and Applications , vol.12, 13-21, 2015

Liu, Ke Et Al. "Integration of contextual exercises in computer-aided design education." Computer-Aided Design and Applications , vol.12, pp.13-21, 2015

Liu, K. Et Al. (2015) . "Integration of contextual exercises in computer-aided design education." Computer-Aided Design and Applications , vol.12, pp.13-21.

@article{article, author={Ke Liu Et Al. }, title={Integration of contextual exercises in computer-aided design education}, journal={Computer-Aided Design and Applications}, year=2015, pages={13-21} }