APA 6th Edition Tepper, L.B. (1975). Study of air and population lead levels in the united state. Arhiv za higijenu rada i toksikologiju, 26 (Supplement), 139-155. Preuzeto s https://hrcak.srce.hr/167365
MLA 8th Edition Tepper, L.B.. "Study of air and population lead levels in the united state." Arhiv za higijenu rada i toksikologiju, vol. 26, br. Supplement, 1975, str. 139-155. https://hrcak.srce.hr/167365. Citirano 06.03.2021.
Chicago 17th Edition Tepper, L.B.. "Study of air and population lead levels in the united state." Arhiv za higijenu rada i toksikologiju 26, br. Supplement (1975): 139-155. https://hrcak.srce.hr/167365
Harvard Tepper, L.B. (1975). 'Study of air and population lead levels in the united state', Arhiv za higijenu rada i toksikologiju, 26(Supplement), str. 139-155. Preuzeto s: https://hrcak.srce.hr/167365 (Datum pristupa: 06.03.2021.)
Vancouver Tepper LB. Study of air and population lead levels in the united state. Arh Hig Rada Toksikol. [Internet]. 1975 [pristupljeno 06.03.2021.];26(Supplement):139-155. Dostupno na: https://hrcak.srce.hr/167365
IEEE L.B. Tepper, "Study of air and population lead levels in the united state", Arhiv za higijenu rada i toksikologiju, vol.26, br. Supplement, str. 139-155, 1975. [Online]. Dostupno na: https://hrcak.srce.hr/167365. [Citirano: 06.03.2021.]
Sažetak The concentration of Lead in the ambient atmosphere was determined it 59 sampling sites in eight American cities during 12-month periods during 1968-71. Nineteen sampling sites had existed in 1961-62. The concentration of lead in the blood of specific well-defined populations Iiving in proximity to air sampling stations was also determined. Higher blood lead levels were associated with urban, as opposed to suburban, residence. and with smoking, as opposed to non-smoking. There was no significant concordance between the ranking, by site, of mean as lead levels and that of mean blood lead levels prevalent in the sampled populations. This observation suggests that factors other than the atmospheric lead level ace of .relatively greater importance in determining the blood lead levels in population groups.