BĂLĂNESCU, Silviu, and Mircea CIMPOEAȘ. “Depth and Sdepth of Powers of the Path Ideal of a Cycle Graph. II”. Studia Universitatis Babeș-Bolyai Mathematica, vol. 70, no. 4, Dec. 2025, pp. 555–566, doi:10.24193/subbmath.2025.4.01.