Soft set relations and functions. - K. V. Babitha; Sunil Jacob John (Comput. Math. Appl., 2010)

Transitive closures and orderings on soft sets. - K. V. Babitha; Sunil Jacob John (Comput. Math. Appl., 2011)

Studies on soft topological spaces. - K. V. Babitha; Sunil Jacob John (J. Intell. Fuzzy Syst., 2015)

Spherical fuzzy soft sets and its applications in decision-making problems. - Fathima Perveen P. A.; Sunil Jacob John; K. V. Babitha; Harish Garg (J. Intell. Fuzzy Syst., 2019)