?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.expthermflusci.2019.109922&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Jufar%2C+S.R.&rft.aulast=Jufar&rft.aufirst=S.R.&rft.title=Experimental+Thermal+and+Fluid+Science&rft.date=2020&rft.volume=110&rft.issn=08941777&rft.atitle=Spreading+characteristics+of+swirling+double-concentric+jets+excited+at+resonance+Strouhal+number&rft.genre=article