{{Cite journal| doi = 10.1007/s42452-021-04292-2| volume = 3| issue = 3| last1 = Chadi| first1 = K.| last2 = Belghar| first2 = N.| last3 = Guerira| first3 = B.| last4 = Lachi| first4 = M.| last5 = Chikhi| first5 = M.| title = Effect of the addition of pie-shaped ribs and parallelogram ribs in micro-channels on thermal performance using diamond-water nanofluid| journal = SN Applied Sciences| date = 2021}}