 References to items prior to 1980 are much more selective than those to more recent items. For a nearly exhaustive, annotated listing of Parmenidean scholarship down to 1980, consult L. Paquet, M. Roussel, and Y. Lafrance, Les Présocratiques: Bibliographie analytique (1879–1980), vol. 2, Montreal: Bellarmin/Paris: Les Belles Lettres, 1989, pp. 19–104.