BIB > 1141, 1450
BIB > 108
BIB > 8, 27, 6777
BIB > 812, 67383, 69001900
BIB > 794, 5796, 6795
BIB > 1078, 3003
BIB > 22089
BIB > 2013, 2126, 67312
BIB > 2181
BIB > 171, 1600
BIB > 18, 46
BIB > 156, 2147