PRACTICAL ACTION-TB-Household water treatment systems.
WHO-TB-Technical Brief-2020-Household practices-Collection-storage-treatment-handling.
WEDC-TB.59.-Household_water_treatment_2.
WEDC-TB.58.-Household_water_treatment_1.
Marketing Safe Water Systems - Urs Heierli.
UNICEF-Global_WASH_Cluster_Hygiene_Promotion_in_Emergencies_Briefing_paper.pdf
UNICEF-Emergency-Technical-Guidelines-2017-pages 97 - 217.
UNICEF-Emergency-Technical-Guidelines-2017.
OXFAM-TB-04.WATER-Household-water-treatment-storage.
IFRC-HWTS in emergencies_Manual.
IFRC-Frameworks-Hygiene Promotion in Emergencies.
ASHCI-M5_CT3_HWTS.