That source is a forum post, made by "Marina Lobova", who is apparently "Marina Alexandrovna Lobova". According to Shipov's page, she is the Vice President of the "Thai Russian Association of Technology and Economic Development" . This association has 3 hits in google, 2 are for Shipov's page and 1 is for her bio in a russian page we can see that she CEO of UVITOR "Universal Vacuum and Torsion Solutions" and member of a company that is about "Quantum Medicine, Nanotechnology". This suggest a strong conflict of interest in making torsion field look good, and to make fringe stuff look better. This doesn't look like a reliable source by wikipedia standards.