Ghaffari, G., Baghbani, F. and Tahmasebpour, B. 2014. The study of important agronomic traits by multivariate analysis in winter rapeseed cultivars. JOURNAL OF ADVANCES IN AGRICULTURE. 1, 1 (Apr. 2014), 20–24. DOI:https://doi.org/10.24297/jaa.v1i1.4240.