TY - GEN A1 - Laurent du Bois L1 - http://jbc.bj.uj.edu.pl/Content/392/NDIGORP012949.pdf L2 - http://jbc.bj.uj.edu.pl/Content/392 T1 - Somme le roi UR - http://jbc.bj.uj.edu.pl/dlibra/publication/edition/392 ER -