Protoplast 1983: lecture Proceedings 6th. International Protoplast Symposium, Basel, August 12-16. 1983 - International Protoplast Symposium (6th : 1983 : Basel Switzerland); Potrykus, I. (Ingo), 1933- (Basel: Birkhauser Verlag, 1983)
Keywords: Protoplast -- Congresses