1. The Cenozoic foreland basin and tectonics of the eastern Sub-Himalaya: problem and prospects;Acharya;Himal. Geol.,1994
2. New records for the Middle Siwalik flora of eastern Nepal and their climatic significance;Adhikari;Earth. Hist. Biodivers.,2024
3. Leaf impressions belonging to the Tertiary age of northeast India;Ambwani;Phytomorphology,1992
4. Fossil flora from the Himalayan foothills of Darjeeling district, West Bengal, and its palaeoecological and phytogeographical significance;Antal;Palaeobotanist,1993
5. Dipterocarpaceous fossil leaves from Grish River section in Himalayan foothills near Oodlabari, Darjeeling district, West Bengal;Antal;Palaeobotanist,1996