Kinematic analysis applied to a solar tracker driven by a 4-bar mechanism. - Rafael A. Figueroa-Diaz; Josue R. Martínez-Mireles; Francisco G. Urias; Rafael Moreno-Romero; Erica C. Ruiz-Ibarra; Javier De La Cruz-Soto; Jazmín Rodríguez-Flores (Int. J. Comb. Optim. Probl. Informatics, 2024)