Bibliography
1. Browning Machine Gun Caliber .50 HB, FM 23-65, Headquarters Department of the Army Washington, DC., 23 December 2002.
2. TM 9-1005-213-23, Technical Manual for Browning .50 Caliber Machine Gun, Headquarters Departments of the Army, US Marine Corp, Airforce, and Navy.
3. Physics for Scientists and Engineers, 6th Edition. Raymond A. Serway and John W. Jewett, Jr.. Brooks/Cole-Thomas learning. Belmont, CA. 2004.
4. http://web4,integranonline.com/~bbroadside/General_info.html
5. http://www.dexadine.com/bexw.html
6. http://bbs.clubplanet.com/showthread/t-1.html
7.http://destroyers.org/ord-Articles/destroyer_gyun_ammonition.htm
8.http://www.olive-drab.com/od_firearms_ammo_50cal.php
9.http://www.rt66.com/~korteng/SmallArms/50cal.htm
10. http://atiam.train.army.mil/portal/atia/adlsc/view/public/296764-1/fm/23-65/.htm
Index
Traversing and Elevating Mechanism