BIB > 7, 126, 149, 1617
BIB > 8, 22217
BIB > 2083
BIB > 287, 5902, 6703
BIB > 2088, 22069
BIB > 2088, 2179
BIB > 22133
BIB > 1252, 1780
BIB > 2090, 2098
BIB > 1529
BIB > 22040
BIB > 116, 2416