“Sustainable companies: Valuation and Prediction of bankruptcies applying Tobin’s Q and Altman’s Z Score” (2020) Un Espacio para la Ciencia, 3(1), pp. 165–187. Available at: https://revistas-manglareditores.org/index.php/espacio-para-la-ciencia/article/view/7 (Accessed: 23 May 2026).