@article {Hegazy2011239,
	title = {Prospects of mind maps for better visualization of infrastructure literature},
	journal = {Journal of Professional Issues in Engineering Education and Practice},
	volume = {137},
	number = {4},
	year = {2011},
	note = {cited By 1},
	pages = {239-247},
	doi = {10.1061/(ASCE)EI.1943-5541.0000072},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-81855166775\&doi=10.1061\%2f\%28ASCE\%29EI.1943-5541.0000072\&partnerID=40\&md5=9eff445673f608f53eda97249efc9b2a},
	author = {Hegazy, T. and Ali, A. and Abdel-Monem, M.}
}