Inhibition of the acid corrosion of iron with new pyrazole derivatives A Aouniti, B Hammouti, M Brighli, S Kertit, F Berhili, S El-Kadiri and A Ramdani J. Chim. Phys., 93 (1996) 1262-1280 Published online: 29 May 2017 DOI: 10.1051/jcp/1996931262