(2012). experimental study of pressure drop during multiphase (water, Air and sand) flow in horizontal pipes. Alustath, 15(1), 108-120.

. "experimental study of pressure drop during multiphase (water, Air and sand) flow in horizontal pipes". Alustath, 15, 1, 2012, 108-120.

(2012). 'experimental study of pressure drop during multiphase (water, Air and sand) flow in horizontal pipes', Alustath, 15(1), pp. 108-120.

experimental study of pressure drop during multiphase (water, Air and sand) flow in horizontal pipes. Alustath, 2012; 15(1): 108-120.