| 1 | ||
| Researcher: | Mukhopadhyay, Samareshchandra | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rajarathnam, Sundar | |
| University: | Indian Institute of Science | |
| Language: | English | |
| 3 | ||
| Researcher: | Sharma, Surendra | |
| University: | Indian Institute of Technology-Delhi | |
| Language: | English | |