BIB > 2, 471
BIB > 219
BIB > 2073
BIB > 22077
BIB > 2252
BIB > 300, 2140, 22099
BIB > 36, 429, 459, 708, 1370, 1671
BIB > 1018, 14881
BIB > 1021, 1266, 5160
BIB > 150, 22057
BIB > 127, 234, 1740, 5744, 31941
BIB > 2, 23, 557, 5095