1. Campos, D., Gunderson, R., Morey, S., Paulsen, C., Polstra, T.: Depths and Cohen-Macaulay properties of path ideals. J. Pure Appl. Algebra 218(8), 1537–1543 (2014)
2. Conca, A., De Negri, E.: $$M$$-sequences, graph ideals, and ladder ideals of linear type. J. Algebra 211(2), 599–624 (1999)
3. Diestel, R.: Graph Theory, Graduate Texts in Mathematics, vol. 173, 4th edn. Springer, Heidelberg (2010)
4. Finbow, A., Hartnell, B., Nowakowski, R.: Well-dominated graphs: a collection of well-covered ones, vol. 25, 1988, Eleventh British Combinatorial Conference (London, 1987), pp. 5–10
5. Francisco, C.A., Hà, H.T.: Whiskers and sequentially Cohen-Macaulay graphs. J. Comb. Theory Ser. A 115(2), 304–316 (2008)