📕 Source : ICRC© - Technical Review: Practical Guidelines for Test Pumping in Water Wells // 2011 // 96 pages.

   **[<https://library.icrc.org/library/docs/DOC/icrc-4033-002.pdf>](<https://library.icrc.org/library/docs/DOC/icrc-4033-002.pdf>)**      

https://www.susana.org/en/knowledge-hub/resources-and-publications/library/details/4233?pgrid=1

Source : ICRC© // Release year — 2011.