Kar R, Jain K. Palynology of Neogene sediments around Quilon and Varkala, Kerala Coast, South India - 2. Spores and pollen grains. JPS [Internet]. 1978 Dec. 31 [cited 2024 Nov. 23];27(1-3):113-31. Available from: https://jpsonline.co.in/index.php/jop/article/view/1082