« On the stresses and deflections calculus in bending the cylindrical naturally twisted bars, with constant pitch ». 2011. Analele Universităţii "Dunărea de Jos" din Galaţi. Fascicula XIV, Inginerie mecanică = Annals of “Dunarea de Jos“ University of Galati. Fascicle XIV, Mechanical Engineering 18 (2): 23-26. https://ojs.ugal.ro/index.php/im/article/view/3774.