[1]
Sahli, R.H. and Shaabi, F.M. 2018. The awareness of the students of twenty-three secondary schools in the kingdom of biomass and their role in achieving sustainable development. Journal of natural sciences, life and applied sciences. 2, 4 (Dec. 2018), 115–82. DOI:https://doi.org/10.26389/AJSRP.F031218.