APA

Kalyatsky I. I., Averkin D. E. & Botygin I. A.Versatile inner university ratings calculation system. : .

Chicago

Kalyatsky I I, Averkin D E and Botygin I A.Versatile inner university ratings calculation system. : .

Harvard

Kalyatsky I. I., Averkin D. E. and Botygin I. A.Versatile inner university ratings calculation system. : .

MLA

Kalyatsky I I, Averkin D E and Botygin I A.: . .