Sai A, Furqan RA, Ushijima K, Hamidah U, Ikemi M, Widyarani, Sintawardani N, Yamauchi T(9-10 December 2020) Physical and mental health of sanitation workers in an urban slum of Indonesia: Personal hygiene and the construction of self-esteem in waste-handling. Online International Symposium Sanitation Value Chain 2020, online.
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2021-6-16