Mokatsian, Arsen H. “On the Proof of the Existence of Nontotal Partial Degree and on the Turing Degree of Representative of This Partial Degree”. Mathematical Problems of Computer Science 62 (December 1, 2024): 17–24. Accessed December 22, 2024. http://mpcs.sci.am/index.php/mpcs/article/view/857.