1. Seya , K.Macrosonic drying. Proceedings of the First International Symposium on High-power Ultrasonics, IPC Science and Technology Press Ltd , Guildford , UK , 1970 ; pp. 136 – 140 .
2. Gallego-Juárez , J.A. ; Yang , T. ; Vazquez Martínez , F. ; Gálvez Moraleda , J.C. ; Rodriguez Corral , G. Procédé et dispostif de déshydratation. International Patent #WO9635340 , November 14 , 1996 .