1. Pacific journal of mathematics for industry (PJMI)
    Institute of mathematics for industry Kyushu
    University (Springer)
    ISSN 2198-4115

2014  V.6
2015  V.7                                   (013)
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2. Photonics Spectra (USA)
    ISSN 0731-1230

2014  V.48 N 9                              (053)
2015  V.49 N 6,9                            (026)
2015  V.49 N 3                              (053)
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3. Physical Chemistry Chemical Physics (Cambridge)
    ISSN 1463-9076

2014  V.16 N 13                             (026)
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4. Physics Today (USA)
    ISSN 0031-9228

2014  V.67 N 3                              (026)
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5. Positivity (Holland)
    ISSN 1385-1292

2014  V.18 N 1-4
2015  V.19 N 2-4                            (013)
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6. Proceedings Oil Gas Scientific Recearch Project
    Institute (Aserbaidschan)
    ISSN 2218-6867

2014  N 1-4
2015  N 1-2                                 (015)
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7. Publicationes Mathematicae (Hungary)
    ISSN 0033-3883

2014  V.85 N 1/2, 3/4
2015  V.86 N 1/2, 3/4; V.87 N 1/2, 3/4      (013)