Hudson, A.L.S. “THE TWENTIETH CENTURY DEVELOPMENT OF DIFFERENT TYPES OF BACTERIAL, BIOLOGICAL AND CHEMICAL WEAPONS AND THE PRESENT CAPABILITIES OF NATO AND THE WARSAW PACT IN THIS RESPECT”. Scientia Militaria - South African Journal of Military Studies 13, no. 4 (February 28, 2012). Accessed April 18, 2024. https://scientiamilitaria.journals.ac.za/pub/article/view/538.