Changes of Surface Potential and Phosphoiipid Composition of Winter Wheat Callus Cells Grown at 5 and 25 °C. - Filek, M.; Pazurkiewicz-Kocot, K.; Dubert, F.; Marcińska, I.; Biesaga-Kościelniak, J. (Journal of Agronomy & Crop Science, 1993)