@conference {Tighe2000317,
	title = {Roughness progression of asphalt overlays in the C-shrp{\textquoteright}s LTPP study},
	booktitle = {2000 Annual Conference Abstracts - Canadian Society for Civil Engineering},
	year = {2000},
	note = {cited By 1},
	pages = {317},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-21844459767\&partnerID=40\&md5=d95049fe76fb94ede36c515fbf6b52ac},
	author = {Tighe, S. and Haas, R. and Ningyuan, L.}
}
