BIB > 2, 2087
BIB > 8246, 68393
BIB > 22123
BIB > 2260
BIB > 191, 1572, 1573
BIB > 73
BIB > 2276
BIB > 9, 753, 1229, 5266, 5934
BIB > 233, 538, 5534
BIB > 2429
BIB > 229, 904
BIB > 378