| 1 | ||
| Researcher: | K, P, Ammukutty | |
| Guide: | V, Kunhali | |
| University: | University of Calicut, Kozhikode | |
| Language: | English | |
| Shodhganga | ||
| 2 | Arakkal swaroopam : Matriliny, trade and Politics (1723-1907) | |
| Researcher: | Sirajudin K., Muhammad | |
| Guide: | Muhammedali, T. | |
| University: | University of Calicut, Malappuram | |
| Language: | English | |