Bahram Sadeghi Bigham, Erfan Veisi, Akbar Vaghar-Kashani, Mazyar Zahedi-Seresht and Shahrzad Khosravi 2024. Bi-objective Sales Planning using Machine Learning for Industrial Valves. Computational Mathematics and its Applications. 1, 1 (Mar. 2024), 001–008. DOI:https://doi.org/10.17352/cma.000001.