Mochimaru, H.; Tamaki, H.; Hanada, S.; Imachi, H.; Nakamura, K.; Sakata, S.; Kamagata, Y. (2009). «Methanolobus profundi sp. nov., a methylotrophic methanogen isolated from deep subsurface sediments in a natural gas field». International Journal of Systematic and Evolutionary Microbiology59 (4): 714-718. ISSN1466-5026. doi:10.1099/ijs.0.001677-0.
Mochimaru, H.; Tamaki, H.; Hanada, S.; Imachi, H.; Nakamura, K.; Sakata, S.; Kamagata, Y. (2009). «Methanolobus profundi sp. nov., a methylotrophic methanogen isolated from deep subsurface sediments in a natural gas field». International Journal of Systematic and Evolutionary Microbiology59 (4): 714-718. ISSN1466-5026. doi:10.1099/ijs.0.001677-0.