Here are some other sources you can most likely get from your library:
Bell, John, ed. Canuck Comics: A Guide to Comic Books Published in Canada. Montreal: Matrix Books, 1986.
Bell, John. Invaders From the North: How Canada Conquered the Comic Book Universe. Toronto: The Dundurn Group, 2006.
Hirsh, Michael. Loubert, Patrick. The Great Canadian Comic Books. Toronto: Peter Martin and Associates, 1970.
Lost Heroes. Pascoe, Will. Wosk, Tony. Toronto: Far Point Films. Middle Child Films, 2014.
See further references in my post entitled “Canadian Comic References in Print“
Here are some links:
This is a great overview of Canadian comics and lays it out very nicely. Again by John Bell.