CORESTA Meeting, Agronomy/Phytopathology, Cesme, 1989, P 04 Determination of cross-pollination ratio ARSLAN N. Zirat Fakiltesi Tarla Bitkileri,, Ankara, Turkey.
CORESTA Meeting, Agronomy/Phytopathology, Cesme, 1989, P 05 Determination of Turkish tobacco varieties on the basis of seed examination AYTUG B.; KARPAT H. I.U. Orman Fakultesi Behçekoy, Istanbul, Turkey.