1.
Viet Hoang B. SPECTRAL RADIUS CONDITIONS FOR CONNECTED PLANAR GRAPHS TO HAVE A FEW CUT-EDGES. HNUE JoNS [Internet]. 2026 Sep. 30 [cited 2026 Oct. 1];71(3):3-8. Available from: https://hnuejs.edu.vn/ns/article/view/1594