BIB > 2
BIB > 2, 614
BIB > 251, 253
BIB > 57
BIB > 17, 77, 160
BIB > 2, 22, 106
BIB > 2, 10, 22, 151, 152
BIB > 1, 2, 21, 22, 128
BIB > 2, 5, 22, 23, 28, 134, 142, 164, 231
BIB > 18, 146, 157
BIB > 2, 22, 107