Genetic - fuzzy - grey algorithms: A hybrid model for establishing companies' failure reasons. - Emil Scarlat; Camelia Delcea; Virginia Maracine (SMC, 2010)

Grey Relational Analysis between Firm's Current Situation and its Possible Causes - A Bankruptcy Syndrome Approach. - Camelia Delcea; Emil Scarlat; Virginia Maracine (Grey Syst. Theory Appl., 2012)

GM(1, 1) in bankruptcy forecasting. - Camelia Delcea; Ioana-Alexandra Bradea; Virginia Maracine; Emil Scarlat; Liviu-Adrian Cotfas (Grey Syst. Theory Appl., 2013)

Grey incidence between KPIs and hospital performance. - Ioana-Alexandra Bradea; Virginia Maracine (Grey Syst. Theory Appl., 2015)

The hybrid intelligent systems design using grey systems theory. - Emil Scarlat; Virginia Maracine (Grey Syst. Theory Appl., 2015)

A Grey Approach to Online Social Networks Analysis. - Camelia Delcea; Liviu-Adrian Cotfas; Ramona Paun; Virginia Maracine; Emil Scarlat (Trans. Comput. Collect. Intell., 2016)

Mapping knowledge networks for organizational re-design in a rehabilitation clinic. - Lorella Cannavacciuolo; Luca Iandoli; Cristina Ponsiglione; Virginia Maracine; Emil Scarlat; Adriana Sarah Nica (Bus. Process. Manag. J., 2017)