1.
Cleal C. Large–leaved Annularia species (Equisetopsida) in Pennsylvanian Variscan Euramerica–a Preliminary Review. JPS [Internet]. 2023 Dec. 22 [cited 2024 Nov. 21];72(2):153-74. Available from: https://jpsonline.co.in/index.php/jop/article/view/1859