Ahlfeld, D. P., Mulligan, A. E., & Mulligan, A. E. (2000). Optimal management of flow in groundwater systems. San Diego: Academic Press.
Παραπομπή Chicago StyleAhlfeld, David P., Ann E. Mulligan, and Ann E. Mulligan. Optimal Management of Flow in Groundwater Systems. San Diego: Academic Press, 2000.
Παραπομπή MLAAhlfeld, David P., Ann E. Mulligan, and Ann E. Mulligan. Optimal Management of Flow in Groundwater Systems. San Diego: Academic Press, 2000.
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