@article{078585979,
title = "Trace element analysis of maternal scalp hair by external beam proton-induced X-ray emission (PIXE)",
author = "Hall, G.S. and Roach, N. and Simmons, U. and Cong, H. and Lee, M.I. and Cummings, E.",
year = "1984",
journal = "Journal of Radioanalytical Chemistry",
volume = "82",
number = "2",
pages = "329-339",
issn = "0134-0719",
url = "https://eurekamag.com/research/078/585/078585979.php"
}