Khanduja, S. K. (1988). Certain Quadratic Unramified Extensions of F(T, &#8730;D (T)) and Theory of Genera for Quadratic Extensions of F<sub>q</sub>(T). The Journal of the Indian Mathematical Society, 53(1-4), 51–65. Retrieved from https://www.informaticsjournals.com/index.php/jims/article/view/21943