| 1 | Studies on nonsymbolic nitrogen fixation in the soil and its bearing on plant growth |
| Researcher: | Bhaskaran, T R |
| University: | University of Madras |
| Language: | English |
| 2 | Some studies on photo-oxidation and photochemical nitrogen fixation in soils and oxide surfaces |
| Researcher: | Pant, N N |
| University: | University of Allahabad |
| Language: | English |
| 3 | |
| Researcher: | Dhawan, C L |
| University: | Panjab University |
| Language: | English |