Constellation, le dépôt institutionnel de l'Université du Québec à Chicoutimi

Higgins Michael D. et Doig Ronald. (1986). Geochemical constraints on the differentiation processes that were active in the Sept Iles complex. Canadian Journal of Earth Sciences, 23, (5), p. 670-681.

Higgins Michael D. et Doig Ronald. (1981). The Sept Iles anorthosite complex: field relationships, geochronology and petrology. Canadian Journal of Earth Sciences, 18, (3), p. 561-573.

Higgins Michael D. et Doig Ronald. (1977). 540-Myr-old anorthosite complex in the Grenville Province of Québec, Canada. Nature, 267, (5606), p. 40-41.