A new fern from Lower Jurassi sediments of the Irkutsk coal basin (Eastern Siberia)
Crossref DOI link: https://doi.org/10.1134/S0031030115040073
Published Online: 2015-08-08
Published Print: 2015-07
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Frolov, A. O.
Mashchuk, I. M.
Text and Data Mining valid from 2015-07-01