BIB > 1604, 3324, 5277, 5684
BIB > 2132
BIB > 1979, 227812
BIB > 26, 39, 272, 5003
BIB > 2136
BIB > 1774
BIB > 100, 5640, 5762
BIB > 46, 441, 5083
BIB > 2133
BIB > 1615, 2374
BIB > 2000, 22160
BIB > 1752