PAUL, RANJIT KUMAR; SARKAR, SANDIPAN; YADAV, SATISH KUMAR. Wavelet based long memory model for modelling wheat price in India. The Indian Journal of Agricultural Sciences, Delhi, India, v. 91, n. 2, p. 227–231, 2021. DOI: 10.56093/ijas.v91i2.111594. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/111594. Acesso em: 4 jul. 2026.