@misc{indiciae7e2bab9fc721, title = {Effect of uranium on microbial nitrogen fixation.}, author = {K Bahadur and U Jaisal}, year = {1973}, doi = {10.1016/s0044-4057(73)80098-x}, url = {https://pubmed.ncbi.nlm.nih.gov/4801804/}, note = {Source identifier: 4801804} }