@article {mostafa2000reusing,
	title = {Reusing and upgrading of wasted PET plastic bottles},
	journal = {Journal of Engineering and Applied Science},
	volume = {47},
	number = {4},
	year = {2000},
	note = {n/a},
	pages = {725{\textendash}737},
	abstract = {n/a},
	author = {S.R. Mostafa and Al-Mansi, NM}
}
