PRASAD, Vinod. A Character Frequency based Approach to Search for Substrings of a Circular Pattern and its Conjugates in an Online Text. Computer Science, [S. l.], v. 22, n. 2, 2021. DOI: 10.7494/csci.2021.22.2.3401. Disponível em: https://journals.agh.edu.pl/csci/article/view/3401. Acesso em: 28 apr. 2025.