Khechekhouche, A., Bellila, A., Sadoun, A. , Kemerchou, I., Souyei, B., Smakdji, N. and Miloudi, A. 2022. Small iron pieces effect on the output of single slope solar still . Heritage and Sustainable Development. 4, 2 (Dec. 2022), 95–100. DOI:https://doi.org/10.37868/hsd.v4i2.102.