V. VIGILA; K. M. SHIVAKUMAR; A. ROHINI; B. SIVAKAMI. An Economic Analysis of Cointegration for Potato Market in Tamil Nadu, India. Insights into Economics and Management Vol. 7, [S. l.], p. 83–91, 2021. DOI: 10.9734/bpi/ieam/v7/2468D. Disponível em: https://stm.bookpi.org/IEAM-V7/article/view/619. Acesso em: 13 jun. 2026.