“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.