Tsirunyan VD. ON DEFICIENCY OF COMPLETE 3-PARTITE AND 4-PARTITE GRAPHS. Proc. YSU A: Phys. Math. Sci. [Internet]. 2025 Dec. 19 [cited 2026 Jan. 21];59(3 (268):84-93. Available from: https://journals.ysu.am/index.php/proceedings-phys-math/article/view/vol59_no3_2025_pp084-093