Roy, S. K. Et Al. 2017. Multi-objective two-stage grey transportation problem using utility function with goals. CENTRAL EUROPEAN JOURNAL OF OPERATIONS RESEARCH , vol.25, no.2 , 417-439.

Roy, S. K., Maity, G., & Weber, G., (2017). Multi-objective two-stage grey transportation problem using utility function with goals. CENTRAL EUROPEAN JOURNAL OF OPERATIONS RESEARCH , vol.25, no.2, 417-439.

Roy, Sankar, Gurupada Maity, And GERHARD WİLHELM WEBER. "Multi-objective two-stage grey transportation problem using utility function with goals," CENTRAL EUROPEAN JOURNAL OF OPERATIONS RESEARCH , vol.25, no.2, 417-439, 2017

Roy, Sankar K. Et Al. "Multi-objective two-stage grey transportation problem using utility function with goals." CENTRAL EUROPEAN JOURNAL OF OPERATIONS RESEARCH , vol.25, no.2, pp.417-439, 2017

Roy, S. K. Maity, G. And Weber, G. (2017) . "Multi-objective two-stage grey transportation problem using utility function with goals." CENTRAL EUROPEAN JOURNAL OF OPERATIONS RESEARCH , vol.25, no.2, pp.417-439.

@article{article, author={Sankar Kumar Roy Et Al. }, title={Multi-objective two-stage grey transportation problem using utility function with goals}, journal={CENTRAL EUROPEAN JOURNAL OF OPERATIONS RESEARCH}, year=2017, pages={417-439} }