BIB > 947, 5709, 6843
BIB > 2085, 2440
BIB > 4, 22, 34, 100, 131
BIB > 300, 2428
BIB > 36, 59
BIB > 300, 750
BIB > 22086
BIB > 2187, 22068
BIB > 2363
BIB > 3753
BIB > 200
BIB > 21, 1215, 2209