BIB > 1209, 1686
BIB > 5, 166, 2024, 2108, 609800
BIB > 1, 55, 7312
BIB > 2, 3, 10, 81, 85, 152, 195, 310, 334, 37 ...
BIB > 208, 2024
BIB > 2247, 22051, 22941
BIB > 22147
BIB > 100, 519, 735, 6867
BIB > 2030
BIB > 2128
BIB > 2016
BIB > 2417