Mate, Diana M., et al. “Thermostability Enhancement of the Pseudomonas Fluorescens Esterase I by in Vivo Folding Selection in Thermus Thermophilus”. La Universidad, vol. 3, no. 3 y 4, July 2023, pp. 601-27, https://revistas.ues.edu.sv/index.php/launiversidad/article/view/2663.