For citations:

Kochetkov P.P., Malysheva A.G., Glebov V.V. DETERMINATION OF FORMALDEHYDE IN WATER BY HIGH PERFORMANCE LIQUID CHROMATOGRAPHY WITH THE USE OF SOLID PHASE EXTRACTION. Hygiene and Sanitation. 2017;96(3):281-284. (In Russ.) https://doi.org/10.47470/0016-9900-2017-96-3-281-284