Salam Sovachandra SINGH; S. Shantikumar. SINGH; S. Opendra. SINGH. Probability Model for Poverty Index. Recent Advances in Mathematical Research and Computer Science Vol. 2, [S. l.], p. 124–132, 2021. DOI: 10.9734/bpi/ramrcs/v2/4411F. Disponível em: https://stm.bookpi.org/RAMRCS-V2/article/view/4461. Acesso em: 4 jun. 2026.