METHODOLOGICAL APPROACHES TO EXAMINATION OF PUBLIC HEALTH BASED ON THE "NATIONAL HEALTH QUALITY INDICATOR" MODEL Статья Dudin M.N., Sertakova O.V., Frolova E.E., Katsarskiy M.I., Voykova N.A. Quality - Access to Success. SRAC - Societatea Romana Pentru Asigurarea Calitatii. Том 18. 2017. С. 71-79
ON SHARP ANALOGUES OF HARDY'S INEQUALITY FOR DIFFERENCES IN THE CASE OF RELATIONSHIP BETWEEN WEIGHTS Статья Burenkov V.I., Gol'dman M.L. Doklady Akademii Nauk. Том 366. 1999. С. 155-157