Nova Science Publishers, Inc..

EM International.

Georgian National Academy of Sciences.

Interregional public organization Association of infectious disease specialists of Saint-Petersburg and Leningrad region (IPO AIDSSPbR).

Иваново. ФГБОУ ВО Ивановский государственный университет (Иваново).

Serials Publications.

Econjournals.

ABC-press Publishing House.

16th International Multidisciplinary Scientific GeoConference: Ecology, Economics, Education and Legislation, SGEM 2016. International Multidisciplinary Scientific Geoconference.

Hikari Ltd..

BioMed Central Ltd..

Academic Publishing House.

Heldermann Verlag.

Sobolev Institute of Mathematics.

Institute of Astronomy and Rozhen NAO.