Singh SK, Prasad M. Record of fossil leaves of Ziziphus and Lagerstroemia from Mahuadanr Valley, Jharkhand, India and their ecological implications. JPS [Internet]. 2010 Dec. 31 [cited 2024 Apr. 27];59((1-3):55-61. Available from: https://www.jpsonline.co.in/index.php/jop/article/view/188