BIB > 18, 2295
BIB > 1686
BIB > 1058
BIB > 686, 56131, 68806
BIB > 10, 300, 5145, 5145300
BIB > 6832
BIB > 812, 6803, 6900, 6952, 8126900
BIB > 2187
BIB > 3758, 3794
BIB > 2310, 20021
BIB > 5669
BIB > 13, 23, 220, 300, 333, 2211, 2426, 22066 ...