BIB > 1607
BIB > 220, 2001, 22002
BIB > 33, 56, 124, 5255, 5258, 5703, 525533
BIB > 1, 300, 22088, 22138
BIB > 199, 2058, 22077
BIB > 677
BIB > 5337, 5377
BIB > 2094
BIB > 134, 1017, 1502, 1504, 1506, 2393, 5583
BIB > 1699
BIB > 2260
BIB > 3738