Ultrasonic Assisted Improvement in Dyeing Behaviour of Polyester Fabric Using Disperse Red 343. - Fazal-ur-Rehman; Adeel, Shahid; Saif, Muhammad Jawwad; Khosa, Muhammad Kaleem; Anjum, Muhammad Naveed; Kamran, Muhammad; Zuber, Muhammad; Asif, Muhammad (Polish Journal of Environmental Studies, 2020)