Selaus tekijän mukaan kokoelmassa "Hamadou, Samira"
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Dry toilet compost and separated urine as fertilisers – experiences from Finland
Heinonen-Tanski, Helvi; Pradhan, Surendra; Mwakangale, Jacqueline; Hamadou, Samira; Haapamäki, Seija; Viskari, Eeva-Liisa; Karinen, Päivi (Global Dry Toilet Association of FinlandTampere, 2009)