Determining the geographical origin of lettuce with data mining applied to micronutrients and soil properties - Maione, Camila; Araujo, Eloá Moura; Santos-Araujo, Sabrina Novaes dos; Boim, Alexys Giorgia Friol; Barbosa, Rommel Melgaço; Alleoni, Luís Reynaldo Ferracciú (Scientia Agricola, 2022)