@conference {170655,
	title = {{\textquotedblleft}Surgical Operating Theaters: Three Decades of CFD Analyses  ,},
	booktitle = {International Conference {\textquotedblleft}ENERGY in BUILDINGS {\textendash} Northern Hellas 2019{\textquotedblright}},
	year = {2019},
	month = {11th May 2019},
	address = {Thessaloniki, Hellas},
	author = {Essam E. Khalil}
}
