| 61 | Diversity and distribution of the cetaceans along the Indian Sea and the contiguous sea | |
| Researcher: | Yousuf, K S Shiak Mohamed | |
| Guide: | Kaladharan, P | |
| University: | Mangalore University | |
| Language: | English | |
| Shodhganga | ||
| 62 | ||
| Researcher: | Siddiqui, Abdul Latif Yousuf Al | |
| Guide: | Sundara Rajan, R | |
| University: | University of Pune | |
| Language: | English | |
| 63 | ||
| Researcher: | Sameer, Mohd Yousuf Arif Ibrahim | |
| Guide: | Chisty, M H | |
| University: | Dr Babasaheb Ambedkar Marathwada University | |
| Language: | English | |
| 64 | ||
| Researcher: | Yousuf Al Siddiqi, Abdullatif SH | |
| Guide: | Sundara Rajan, R | |
| University: | Savitribai Phule Pune University | |
| Language: | English | |
| Shodhganga | ||
| 65 | ||
| Researcher: | Khan, Yousuf Zai Noorul Ain Abdul Majeed | |
| Guide: | Shaikh, Siddiq Mohiuddin | |
| University: | Dr. Babasaheb Ambedkar Marathwada University, Aurangabad | |
| Language: | Urdu | |
| 66 | ||
| Researcher: | Khan, Yousuf Zai Noorul Ain Abdul Majeed K | |
| Guide: | Shaikh, Siddiq Mohiuddin | |
| University: | Dr.Babasaheb Ambedkar Marathwada University | |
| Language: | Urdu | |