A Generalized Variational Principle and Its Application to Equilibrium Problems. - Csaba Farkas; Andrea Éva Molnár (J. Optim. Theory Appl., 2013)

Conceptual graph driven modeling and querying methods for RDMBS and XML databases. - Andrea Éva Molnár; Viorica Varga; Christian Sacarea; Dan Cimpan; Bogdan Mocian (ICCP, 2017)

Conceptual graphs based modeling and querying of XML data. - Andrea Éva Molnár; Viorica Varga; Christian Sacarea (SoftCOM, 2017)

Conceptual Graphs Based Modeling of Semi-structured Data. - Viorica Varga; Christian Sacarea; Andrea Éva Molnár (ICCS, 2018)