The Rhaetian ferns and seed ferns from the Shemshak Group, Ghoznavi area, N.E Alborz Mountain, Iran
Crossref DOI link: https://doi.org/10.1007/s12517-020-06208-7
Published Online: 2021-01-06
Published Print: 2021-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Farahimanesh, Maryam
Ghavidel-Syooki, Mohammad
Sadeghi, Abbas
Text and Data Mining valid from 2021-01-01
Version of Record valid from 2021-01-01
Article History
Received: 6 October 2019
Accepted: 1 November 2020
First Online: 6 January 2021