Aka WO, Sombo T, Tyovenda AA. Fractional Distribution of Solar UV-B Absorbance on Outdoor Workers within Nsukka Metropolis, South Eastern Nigeria. NJP [Internet]. 2024 Mar. 31 [cited 2024 Sep. 19];33(1):60-76. Available from: https://njp.nipngr.org/index.php/njp/article/view/181