BIB > 2, 110, 381, 5293, 5515, 5933, 52932
BIB > 5474, 5709, 5947
BIB > 5326, 15921
BIB > 22014, 22110
BIB > 2341, 2418
BIB > 160, 241
BIB > 33, 570, 1429, 1432, 6234
BIB > 300, 2344
BIB > 1007, 1106, 1884, 15861, 17101
BIB > 3723
BIB > 2019
BIB > 1071, 1769