فهرس المقالات Mohammad Reza Salimpour المقاله 1 - Experimental study of friction factors of multi-walled carbon nanotubes/water flow inside helical double-pipe heat exchangers 10.30495/ijtnbm.2023.1974689.1016 Farzad Fathian Seyed Ali Agha Mirjalily Mohammad Reza Salimpour Seyed Amir Abbas Oloomi The Iranian Journal of Textile Nano-bio Modification , العدد 2 , السنة 1 , زمستان 2022