K. H. Yaradua. (2022). Dr Determining the Optimum Descaling Requirement of Utilising Multiple Flat Fan Nozzles in cleaning Paraffin Inflicted Petroleum Production Tubing: Flow Assurance. American Scientific Research Journal for Engineering, Technology, and Sciences, 85(1), 319-347. https://www.asrjetsjournal.org/American_Scientific_Journal/article/view/7406