International convention for the protection of new varieties of plants of December 2, 1961, as revised at Geneva on November 10, 1972, and on October 23, 1978.
International convention for the protection of new varieties of plants of December 2, 1961, as revised at Geneva on November 10, 1972, and on October 23, 1978.
See also French version under CONVENTION INTERNATIONALE POUR LA PROTECTION DES OBTENTIONS VEGETALES and German version under INTERNATIONALES UEBEREINKOMMEN ZUM SCHUTZ VON PFLANZENZUECHTUNGEN;.