In the journal Bulletin of the Russian State Medical University (July – August 2018/04, p. 25–31), mistakes were made in the article:  

https://vestnikrgmu.ru/archive/2018/4/3/abstract?lang=en          

Akmalov AE, Kotkovskii GE, Stolyarov SV, Verdiev BI, Ovchinnikov RS, Pochtovyy AA, et al. High-performance aerosol sampler with liquid phase recirculation and pre-concentration of particles. Bulletin of RSMU. 2018; (4): 25–31. DOI: 10.24075/brsmu.2018.049               

The editors ask for the following changes:                                         

Printed by:

p. 25, "Funding"                                                                

This work was supported by the Federal Target Program The National System for Chemical and Biological Security of the Russian Federation (2015-2020), the state contract No. K-27-НИР/148-2 signed by the Ministry of Healthcare of the Russian Federation and the National Research Nuclear University MEPhI.

It should be:

This work was supported by the Ministry of Education and Science within the framework of the project
RFMEFI60117X0018.