Autor:	Greene, Harold, Russell, Bobby, Torres, Lynn M., Grosskopf, Kevin, Strickland, William S., Merkle, Douglas H., Wells, Steven, Waltz, Walter M., Morales, John H., Patton, Jack, Qrosskopf, Kevin, Wetzel, John P.
Zdroj:	The Military Engineer, 1996 Jan 01. 88(575), 17-28.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/44607796 Zobrazit plný text záznamu