{"identifier":"nobleid:/w1/20260521/2FD7DC3F","arkIdentifier":"ark:/48914/w1/20260521/2FD7DC3F","version":1,"workTitle":"Frequent Variations in the Chemical Quality of Groundwater – A Monitoring Problem","workType":"Journal Article","authors":"D. Ronen, Y. Kanfi","description":null,"workUrl":null,"existingDoi":"10.1016/s0166-1116(08)71981-2","createdAt":"2026-05-21T16:22:28.067441Z","canonicalUrl":"https://nobleid.org/ark:/48914/w1/20260521/2FD7DC3F.v1"}