https://scholar.google.com/scholar_lookup?title=Pathogenesis+and+Modifying+Factors+of+Dental+Erosion&author=Meurman,+J.H.&author=Gate,+J.M.&publication_year=1996&journal=Eur.+J.+Oral+Sci.&volume=104&pages=199–206&doi=10.1111/j.1600-0722.1996.tb00068.x