On total coloring the direct product of complete graphs. - Diane Castonguay; Celina M. H. de Figueiredo; Luis A. B. Kowada; Caroline Reis Patrão; Diana Sasaki; Mario Valencia-Pabon (LAGOS, 2021)

Most direct product of graphs are Type 1. - Diane Castonguay; Celina M. H. de Figueiredo; Luis Antonio Brasil Kowada; Caroline Reis Patrão; Diana Sasaki (CoRR, 2021)

On total and edge coloring some Kneser graphs. - Celina M. H. de Figueiredo; Caroline Reis Patrão; Diana Sasaki; Mario Valencia-Pabon (J. Comb. Optim., 2022)

On total coloring the direct product of cycles and bipartite direct product of graphs. - Diane Castonguay; Celina M. H. de Figueiredo; Luis A. B. Kowada; Caroline Reis Patrão; Diana Sasaki (Discret. Math., 2023)

On the total chromatic number of the direct product of cycles and complete graphs. - Diane Castonguay; Celina M. H. de Figueiredo; Luis A. B. Kowada; Caroline Reis Patrão; Diana Sasaki; Mario Valencia-Pabon (RAIRO Oper. Res., 2024)