A. R. Das

Roxburgh's Flora Indica drawings at Calcutta

M. Sanjappa, I. Thothathri, A. R. Das, 1994 .

Bacteria Cellulose: Biopolymer from Gluconacetobacter Xylinus

H. Kaur, A. Sahai, N. Goswami, 2015 .

A simple approach to intervalley transfer in electric field

R. Kar, A. R. Das, M. N. Mukherjee, 1972 .