Noce R, Mota JH. Analysis of unity price-elasticity of ’Gala’ apple’s demand. Semina: Ciênc. Agrár. [Internet]. 2004 May 19 [cited 2026 Feb. 6];25(3):185-92. Available from: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2239