« Treatment of Ammonia Wastewater by Ultrasound. Part I: The Influence of the Ultrasound Energy on the Ultrasound Bath Temperature » (2015) The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 38(4), p. 27–31. Disponible sur: https://ojs.ugal.ro/index.php/mms/article/view/1288 (Consulté le: 2 novembre 2026).