APA

Mukherjee S., Srivastava S. & Srivastava S.Trace elements in high-sulfur Assam coals from the Makum coalfield in the northeastern region of India. : .

Chicago

Mukherjee Samit, Srivastava S.K and Srivastava S.K.Trace elements in high-sulfur Assam coals from the Makum coalfield in the northeastern region of India. : .

Harvard

Mukherjee S., Srivastava S. and Srivastava S.Trace elements in high-sulfur Assam coals from the Makum coalfield in the northeastern region of India. : .

MLA

Mukherjee Samit, Srivastava S.K and Srivastava S.K.: . .