INTERNATIONAL JOURNAL FOR QUALITY RESEARCH

Gyulasaryan Mikayel R., Grigoryan Ani Z., Egamberdiyeva Hilolaoy O., Fomenko Natalia M., Popkova Elena G.

Gyulasaryan Mikayel R., Grigoryan Ani Z., Egamberdiyeva Hilolaoy O., Fomenko Natalia M., Popkova Elena G.

Gyulasaryan Mikayel R., Matevosyan Ashot V., Petrenko Yelena, Shkalenko Anna V., Popkova Elena G.

Gyulasaryan Mikayel R., Matevosyan Ashot V., Petrenko Yelena, Shkalenko Anna V., Popkova Elena G.

Litvinova T.N., Hakhverdyan D.N., Popkova E.G., Litvinova A.I.

Stefanovic M., Wawak S., Popkova E., Eric M., Mitrovic S., Djordjevic A., Djordjevic M.Z.

Popkova E.G., Mannapova R.A., Troyanskaya M.A., Tyurina Y.G.

Ryazantsev S.V., Andronova I.V., Sh.Shadmanov E., Popkova E.G.

Popkova E.G., Andronova I.V., Ryazantsev S.V., Gornostaeva Z.V.

Ryazantsev S.V., Andronova I.V., Tinkova A.A., Sokolan D.S.

Digilina O.B., Verstina N.G., Tsuverkalova O.F., Verstin N.A.

Sidorova E.Y., Kostyukhin Y.Y., Bondarchuk N.V., Lebedeva D.V.

Inshakova A.O., Rusakova E.P.

Matytsin D.E., Rusakova E.P.

Ukolov V.F., Ragulina J.V., Shabunevich O.V.