Among the many issues discussed were the main legal questions to be covered by the topic, including questions concerning the approach to the topic, as well as its scope in terms of the subject matter, personal scope, space and time (chap. ###>Elle a abordé un grand nombre de questions, parmi lesquelles les principaux points juridiques relevant du sujet, y compris des questions concernant la manière d'aborder le sujet, ainsi que le champ d'application matériel, personnel, spatial et temporel (chap.