Filtering by: Creator Promasa, Kornpatsitt Remove constraint Creator: Promasa, Kornpatsitt Department, School or Faculty Centre for Ultrasonic Engineering. Remove constraint Department, School or Faculty: Centre for Ultrasonic Engineering. Department, School or Faculty Department of Electronic and Electrical Engineering. Remove constraint Department, School or Faculty: Department of Electronic and Electrical Engineering. Resource type http://purl.org/coar/resource_type/c_db06 Remove constraint Resource type: http://purl.org/coar/resource_type/c_db06