BIB > 5, 1993, 5940
BIB > 4, 10, 158, 271, 2004, 2991
BIB > 10, 15, 3761
BIB > 10, 1260
BIB > 10, 2501, 3730
BIB > 10, 272, 2561, 2652, 13834
BIB > 4, 10, 1300, 2760
BIB > 10, 76, 1077, 1108, 1183, 1434, 5399
BIB > 5, 5686
BIB > 5, 10, 26, 1338, 2024, 262024
BIB > 10, 1004, 2121, 2658
BIB > 10, 13, 280, 1979, 2647