Independence Polynomials and the Unimodality Conjecture for Very Well-covered, Quasi-regularizable, and Perfect Graphs

Levit, V. E., & Mandrescu, E. (2006). Independence Polynomials and the Unimodality Conjecture for Very Well-covered, Quasi-regularizable, and Perfect Graphs. In Graph Theory in Paris (pp. 243–254). Birkhäuser Basel. https://doi.org/10.1007/978-3-7643-7400-6_19