BIB > 222, 330
BIB > 1473
BIB > 2030
BIB > 24481
BIB > 404
BIB > 1567, 1764
BIB > 53, 5421, 5852
BIB > 67, 1001
BIB > 3733
BIB > 4781, 5732, 5813, 5949
BIB > 218
BIB > 4, 170, 1189, 1681