Krupa, S., Filip, D., Mędrzycka-Dąbrowska, W., Lewandowska, K., Witt, P., & Ozga, D. (2021). Sleep disorders among nurses and other health care workers in Poland during the COVID-19 pandemic. Appl Nurs Res.

Krupa, Sabina, Dawid Filip, Wioletta Mędrzycka-Dąbrowska, Katarzyna Lewandowska, Paweł Witt, and Dorota Ozga. "Sleep Disorders Among Nurses and Other Health Care Workers in Poland During the COVID-19 Pandemic." Appl Nurs Res 2021.

Krupa, Sabina, et al. "Sleep Disorders Among Nurses and Other Health Care Workers in Poland During the COVID-19 Pandemic." Appl Nurs Res 2021.