BIB > 2112
BIB > 359, 812, 6844, 6989199
BIB > 21, 215, 2028
BIB > 1221, 1527
BIB > 9, 37, 54
BIB > 22159
BIB > 20911
BIB > 1, 2015, 20151
BIB > 2129
BIB > 1356, 1367
BIB > 2316
BIB > 13