BIB > 6344, 56991
BIB > 37
BIB > 2020, 2150, 20104, 22065
BIB > 22065
BIB > 2319
BIB > 2412
BIB > 2, 921
BIB > 2231
BIB > 19, 38
BIB > 2076, 23572
BIB > 52, 53, 435, 606, 1995
BIB > 2426