Efstathiou, G., Andreou, C., Tsangari, H., Dimitriadou, M., & Papastavrou, E. (2018). Adaptation and validation of the Cyprus version of the Practice Environment Scale of the Nursing Work Index: A methodological study. BMC Res Notes.

Efstathiou, Georgios, Christos Andreou, Haritini Tsangari, Maria Dimitriadou, i Evridiki Papastavrou. "Adaptation and Validation of the Cyprus Version of the Practice Environment Scale of the Nursing Work Index: A Methodological Study." BMC Res Notes 2018.

Efstathiou, Georgios, et al. "Adaptation and Validation of the Cyprus Version of the Practice Environment Scale of the Nursing Work Index: A Methodological Study." BMC Res Notes 2018.