Butlin P A
Br J Sports Med. 1985 Dec;19(4):188-91. doi: 10.1136/bjsm.19.4.188.
Photographs and transparencies of the techniques used in belaying, combined with information gained from discussions amongst experienced climbers, provided evidence of the potential injury mechanisms which may be subjected to the belayer in having to arrest a falling climber, whilst moving towards the belayer.
用于保护的技术的照片和幻灯片,再加上从经验丰富的攀岩者之间的讨论中获得的信息,提供了在向保护者移动时接住坠落攀岩者的过程中保护者可能遭受的潜在伤害机制的证据。