1.
Ambwani K, Bande M, Prakash U. Pollen grains of Ctenolophonidites from the Neyveli lignites of South India. JPS [Internet]. 1978 Dec. 31 [cited 2024 Nov. 22];27(1-3):100-6. Available from: https://jpsonline.co.in/index.php/jop/article/view/1080