Who are Franc Hafner, Major General Retired and his daughter dr. Ana Hafner?

In his latest work Marijan F. Kranjc revises a series of articles on the military industry in the Yugoslav People’s Army (YPA). The articles have attracted numerous visitors since their on-line publication at Vojaštvo – Military in early 2014. The book presents the YPA’s technical and technological achievements in the period between 1945 and 1991....