Szarpak, J., Dalmata, W., Gąbka, I., Madycka, D. and Wysokińska, O. (2020) “The meaning of blood and cerebrospinal fluid biomarkers in early diagnosis of Alzheimer’s disease”, Journal of Education, Health and Sport, 10(9), pp. 308–318. doi: 10.12775/JEHS.2020.10.09.035.