Minimum Membership Hitting Sets of Axis Parallel Segments. - N. S. Narayanaswamy; S. M. Dhannya; C. Ramya (COCOON, 2018)

Conflict-Free Colouring using Maximum Independent Set and Minimum Colouring. - S. M. Dhannya; N. S. Narayanaswamy (CoRR, 2018)

Perfect Resolution of Conflict-Free Colouring of Interval Hypergraphs. - S. M. Dhannya; N. S. Narayanaswamy (STACS, 2020)

Exactly Hittable Interval Graphs. - S. M. Dhannya; N. S. Narayanaswamy; K. K. Nisha (Discret. Math. Theor. Comput. Sci., 2023)

Perfect Resolution of Strong Conflict-Free Colouring of Interval Hypergraphs. - N. S. Narayanaswamy; S. M. Dhannya (ACM Trans. Algorithms, 2025)