PORTABLE REFRACTOMETER FOR MILL TOTAL DISSOLVED SOLIDS (TDS) MEASUREMENT.

Autor: Kopra, Riku1 riku.kopra@xamk.fi, Karjalainen, Simo2, Käyhkö, Jari1, Dahl, Olli3
Zdroj: O Papel. feb2019, Vol. 80 Issue 2, p68-73. 6p.
Databáze: Business Source Ultimate