Geometry & Topology Monographs (Gratis- Mathematical Sciences Publisers) Vol. 1, 1998 – Vol. 19, 2015
Global Journal of Mathematical Analysis (Gratis- Science Publishing Corporation) Vol. 1, No. 1, 2013 - Vol. 10, No. 1, 2022
Groups, Complexity, Cryptology: Journal of Groups, Complexity, Cryptology (Gratis- Episciences) Vol. 12, No. 1, 2020-