Complex sentence: The film was developed from 1979-1981, and premiered on June 13,1982 in Montreal, and the magazine followed, also in 1982, and by the same collective, Louise Turcotte, Danielle Charest, and Ariane Brunet.
Split into simpler sentences: The film was developed from 1979-1981, and premiered on June 13,1982 in Montreal, and the print publication followed, also in 1982. The magazine was founded in 1982 by the same collective, Louise Turcotte, Danielle Charest, and Ariane Brunet.