Sivakova, S. Quality of life of modern youth and factors affecting reproductive health and behavior / S. Sivakova, A. I. Shpakou, A. Lisok // Zyciodajna smierc - pamieci Elizabeth Kubler-Ross = Life - Giving death - in memory of Elizabeth Kubler-Ross : abstracts XIII Miedzynarodowa Konferencja Naukowo-Szkoleniona, Bialystok, 117th – 20th May 2018. – Bialystok : 2018. – С. 122.