TY  - JOUR
AU  - Urbanowicz, Jerzy
TI  - Errata to the papers : “Connections between $B_{2,\chi }$ for even quadratic Dirichlet characters $\chi $” and “Class numbers of appropriate imaginary quadratic fields, parts I and II”
JO  - Compositio Mathematica
PY  - 1991
SP  - 119
EP  - 125
VL  - 77
IS  - 1
PB  - Kluwer Academic Publishers
UR  - http://archive.numdam.org/item/CM_1991__77_1_119_0/
LA  - en
ID  - CM_1991__77_1_119_0
ER  -