Total colorings of certain classes of lexicographic product graphs. - T. P. Sandhiya; J. Geetha 001; K. Somasundaram 001 (Discret. Math. Algorithms Appl., 2022)

Total chromatic number for certain classes of product graphs. - T. P. Sandhiya; J. Geetha 001; K. Somasundaram 001 (Discret. Math. Algorithms Appl., 2024)