TY - CHAP AU - Böttcher, Stefan DP - Universität Paderborn LA - eng PY - 2009 T3 - Logic programming : proceedings of the Eighth International Conference [on Logic Programming, held in Paris, France, June 24 - 28, 1991] TI - On transactions in logic programming languages UR - https://nbn-resolving.org/urn:nbn:de:hbz:466:2-1454 Y2 - 2025-04-21T08:46:10 ER -