[1]
Tripathi, A., Tiwari, R. and Kumar, P. 1988. Palynology of the subsurface mesozoic sediments in Rajmahal basin, Bihar. Journal of Palaeosciences. 37, (1-3) (Dec. 1988), 367–388. DOI:https://doi.org/10.54991/jop.1988.1631.