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71 (WOLFE 1998, pp. 456–457)
72 (SUMMERS 2000, p. 513)
73 (SUMMERS 2000, pp. 415–416)
74 (WILSON 1973, pp. 320–321)
75 (ENGELBERG 2004, pp. 281–282)
76 (ENGELBERG 2004, p. 282)
77 (WOLFE 1998, p. 459)
78 (WOLFE 1998, p. 461)
79 (
80 (WOLFE 2005, pp. 288–289)
81 (HODEL 2004, p. 376)
82 (OTASH, FRED. INTERVIEW WITH JAMES SPADA. 15 NOVEMBER 1988)
83 (GATES 1993, p. 170)
84 (WOLFE 1998, p. 461)
85 (WOLFE 1998, p. 460)
86 (
87 (КОНФИДЕНЦИАЛЬНЫЙ ИСТОЧНИК)
88 (SUMMERS 2000, p. 537)