1. Sanitation and waste management practices and possible implications on groundwater quality in peri-urban areas;S K Abanyie;Ghana. Environmental Challenges,2022
2. Food safety knowledge and practices of street foodvendors in Atbara City (Naher Elneel State Sudan);M A Abdalla;African Journal of Biotechnology,2009
3. IMPACT OF INFORMAL SECTOR RECYCLING ACTIVITIES OF WASTE SCAVENGING IN GOMBE METROPOLIS;R D Abu;BIMA JOURNAL OF SCIENCE AND TECHNOLOGY,2018
4. The mobile street food service practice in the urban economy of Kumba, Cameroon;C Acho-Chi;Singapore journal of tropical geography,2002
5. Assessment of occupational health risk and awareness of scavengers to covid-19 in abuja municipal area council;O Adekiya;Nigeria. American Journal of Health,2021