Srilal KRISHNAN. Study on Sparsification: In Theory and Practice. Current Topics on Mathematics and Computer Science Vol. 4, [S. l.], p. 70–76, 2021. DOI: 10.9734/bpi/ctmcs/v4/10905D. Disponível em: https://stm.bookpi.org/CTMCS-V4/article/view/2282. Acesso em: 22 jul. 2026.