For citations:
Macheret D.A., Ledney A.Yu. Improvement of methodical tools of the seasonal transportation irregularity assessment. RUSSIAN RAILWAY SCIENCE JOURNAL. 2019;78(6):323-327. (In Russ.) https://doi.org/10.21780/2223-9731-2019-78-6-323-327
Macheret D.A., Ledney A.Yu. Improvement of methodical tools of the seasonal transportation irregularity assessment. RUSSIAN RAILWAY SCIENCE JOURNAL. 2019;78(6):323-327. (In Russ.) https://doi.org/10.21780/2223-9731-2019-78-6-323-327