@misc{Derbez1965, author = {Jorge Derbez}, title = {Review Grotjahn, M.: >Open End Technique in Psychoanalysis<}, booktitle = {Revista de Psicoan{\´a}lisis, Psiquiatr{\´i}a y Psicolog{\´i}a, M{\´e}xico (No. 01, 1965), pp. 131-132.}, type = {review}, year = {1965}, }