Regulations.gov document: Gesell TF, Prichard HM. 1980. The contribution of radon in tap water to indoor radon concentrations. In: Gesell TF, Lowder WM, eds. Natural radiation environment III, Vol. 2. Washington, DC: U. S. Department of Energy, Technical Information Center, pp. 1347-1363. CONF-780422(Vol. 2) [PHASE-III-RADS-III-D2D-28] — retained record — High Signal
Regulations.gov document: Gesell TF, Prichard HM. 1980. The contribution of radon in tap water to indoor radon concentrations. In: Gesell TF, Lowder WM, eds. Natural radiation environment III, Vol. 2. Washington, DC: U. S. Department of Energy, Technical Information Center, pp. 1347-1363. CONF-780422(Vol. 2) [PHASE-III-RADS-III-D2D-28]