Sampaio, Igor, and Karla Roberta P. S. Lima.
" A Combinatorial Optimization Model and Polynomial Time Heuristic for a Problem of Finding Specific Structural Patterns in Networks." <em>Anais da XII Brazilian Conference on Intelligent Systems,
Belo Horizonte/MG, 2023</em>. SBC, 2023,  
pp.33-47.