Barbaresco, Evelin M., Patricia E. Desideri, and Pedro L. Q. Pergher. “Involutions Whose Fixed Set Has Three or Four Components: A Small Codimension Phenomenon”. MATHEMATICA SCANDINAVICA 110, no. 2 (June 1, 2012): 223–234. Accessed December 5, 2024. https://www.mscand.dk/article/view/15205.