found: His Quintette, opus 13, pour instruments à vent, 1984: t.p. (Jacques Hétu) p. [2] (born 1938 in Trois-Rivières, Québec)
found: German Wikipedia WWW site, Feb. 12, 2010 (under Jacques Hétu: Jacques Joseph Robert Hétu; b. Aug. 8, 1938, Trois-Rivières, Québec; d. Feb. 9, 2010, Montreal; Canadian composer)
found: Independent online ed., May 26, 2010 (Jacques Hétu; Jacques Joseph Robert Hétu; b. Aug. 8, 1938, Trois-Rivières, Quebec; d. Feb. 9, 2010, Saint-Hippolyte, Quebec; composer whose modernist works never lost sight of traditional forms)
found: The Canadian Encyclopedia WWW site, April 23, 2013 (Jacques Hétu; Jacques (Joseph Robert) Hétu; born Trois-Rivières, Québec, August 8, 1938; died St-Hippolyte, Québec, February 9, 2010) {http://www.thecanadianencyclopedia.com/articles/emc/jacques-hetu}