Soil survey implementation using raspberry Pi through colorimetric determination of nitrogen, phosphorus, potassium, and pH level

Autor:	Meo Vincent Caya, Arcagua, A. J., Cleofas, D. R., Hornada, R. N., Ballado, A. H.
Zdroj:	Scopus-Elsevier
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::067a88d3a3b32b2c486afcd57ce85acd http://www.scopus.com/inward/record.url?eid=2-s2.0-85085666414&partnerID=MN8TOARS Zobrazit plný text záznamu