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Author Details
Elizondo Hidalgo, Fabricio, Universidad de Costa Rica, Sede de Occidente, Recinto de Grecia. 20305 Grecia, Costa Rica, Costa Rica
UNED Research Journal Vol. 14 No. 1 (2022)
- Invited articles
Validation of an analytical method with modified acid purity and iron matrices to measure heavy metals (Cd, Pb, Cr and As) in fertilizers
Abstract
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