S. Y. Zaporozhan, T. O. Vorontsova, L. A. Volyanska, I. O. Krytsky, V. O. Sinitska, and E. I. Burbela, “A MODERN APPROACH OF ADVISORY AND MEDICAL ASSISTANCE TO CHILDREN ON THE PRIMARY LEVEL”, АПП, no. 2, pp. 9–14, Nov. 2018.