BIB > 2005, 2052
BIB > 504, 2024, 2252
BIB > 25, 69, 878, 2011, 2013, 2024, 2110, 983 ...
BIB > 238, 2009, 2195, 2201, 7928
BIB > 400
BIB > 20
BIB > 2004
BIB > 1, 2017, 2036, 2178
BIB > 8, 2022, 2048, 2116, 2148
BIB > 2, 14, 24, 64, 2024, 2088, 2101, 2215, 9 ...
BIB > 169, 2023, 2103, 2191
BIB > 2251, 2252