Minimal separators in P4-tidy graphs. - Vagner Pedrotti; Célia Picinin de Mello (Electron. Notes Discret. Math., 2009)

Minimal separators in extended P4-laden graphs. - Vagner Pedrotti; Célia Picinin de Mello (Discret. Appl. Math., 2012)

A new formulation for the Weighted Safe Set Problem. - Enrico Malaguti; Vagner Pedrotti (LAGOS, 2021)

Models and algorithms for the Weighted Safe Set Problem. - Enrico Malaguti; Vagner Pedrotti (Discret. Appl. Math., 2023)