Obisike, Victor Ugochukwu, et al. “Prevalence and Environmental Contamination of Soil-Transmitted Helminths Among School-Aged Children in Abia State University Staff School Uturu, Nigeria”. European Journal of Applied Sciences, vol. 13, no. 02, Apr. 2025, pp. 320-7, doi:10.14738/aivp.1302.18537.