Committee for Analytical Quality Control Harmonised Monitoring & Water Research Centre (Great Britain). (1984). The accuracy of determination of the pH of river waters: Results of Water Authority tests made for the Harmonised Monitoring Scheme of the Department ofthe Environment. Water Research Centre.
Chicago-Zitierstil (17. Ausg.)Committee for Analytical Quality Control Harmonised Monitoring und Water Research Centre (Great Britain). The Accuracy of Determination of the PH of River Waters: Results of Water Authority Tests Made for the Harmonised Monitoring Scheme of the Department Ofthe Environment. Marlow: Water Research Centre, 1984.
MLA-Zitierstil (9. Ausg.)Committee for Analytical Quality Control Harmonised Monitoring und Water Research Centre (Great Britain). The Accuracy of Determination of the PH of River Waters: Results of Water Authority Tests Made for the Harmonised Monitoring Scheme of the Department Ofthe Environment. Water Research Centre, 1984.