1 | ||
Researcher: | Sarkar, Sunil Kumar | |
University: | University of Calcutta | |
Language: | English | |
2 | Investigation into convergence at long wall faces and in gate roadways | |
Researcher: | Sarkar, Sunil Kumar | |
University: | University of Calcutta | |
Language: | English | |
3 | ||
Researcher: | Sarkar, Sunil Kumar | |
Guide: | Gupta, S P Sen | |
University: | University of North Bengal | |
Language: | English | |
4 | ||
Researcher: | Sarkar, Sunil Kumar | |
Guide: | Sen Gupta, S P | |
University: | University of North Bengal | |
Language: | English | |
Shodhganga | ||
5 | ||
Researcher: | Sarkar, Sunil Kumar | |
Guide: | N.A | |
University: | University of North Bengal | |
Language: | English | |
Shodhganga |