On Some Closure Properties of nc-eNCE Graph Grammars. - Jayakrishna Vijayakumar; Lisa Mathew (CoRR, 2023)

A New Class of Graph Grammars and Modelling of Certain Biological Structures. - Jayakrishna Vijayakumar; Lisa Mathew; Atulya K. Nagar (Symmetry, 2023)

On Graph Grammars and Games. - Jayakrishna Vijayakumar; Lisa Mathew (CoRR, 2024)

On Quantum Context-Free Grammars. - Merina Aruja; Lisa Mathew; Jayakrishna Vijayakumar (CoRR, 2025)