G. Siqueira, A. Alexandrino, and Z. Dias.
" Approximations for the Weighted Reversal, Transposition, and Indel Distance Problem with Intergenic Region Information", in Anais do XVIII Simpósio Brasileiro de Bioinformática, Fortaleza/CE, 2025, pp. 25-36, doi: https://doi.org/10.5753/bsb.2025.14145.