Kimio Kunimori, Shinichi Umeda, Junji Nakamura, Toshio Uchijima. Partial Oxidation of Methane to Synthesis Gas over Rhodium Vanadate, RhVO4: Redispersion of Rh Metal during the Reaction // Bulletin of the Chemical Society of Japan. — 1992. — Т. 65, № 9. — С. 2562-2564. — ISSN0009-2673.