Kotala, Bernard Ajdukiewicz, Andrzej. Promotor Abramowicz, Marian. Recenzent Kubica, Jan. Recenzent
Sawicz, Zbigniew Piasta, Jerzy. Promotor Abramowicz, Marian. Recenzent Robakowski, Marian. Recenzent
Sawicz, Zbigniew Piasta, Jerzy. Promotor Abramowicz, Marian. Recenzent Robakowski, Marian. Recenzent
Kotala, Bernard Ajdukiewicz, Andrzej. Promotor Abramowicz, Marian. Recenzent Kubica, Jan. Recenzent