Cerveau, Dominique, and Alcides Lins Neto. “A Structural Theorem for Codimension One Foliations on $\p^n$, $n\ge3$, With an Application to Degree Three Foliations ”. ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE 12, no. 1 (March 26, 2013): 1-41. Accessed May 28, 2025. http://20.103.181.36/index.php/annaliscienze/article/view/292.