Manzoor, H.

Manzoor, H., Ahmed, K. & Raza, H., 1995. The Musaffa water decontamination bag : an assessment of its efficacy for household water-treatment in North Pakistan, Gilgit, Pakistan: Aga Khan Health Service. Available at: https://nl.ircwash.org/sites/default/files/255.9-13469.pdf.