V, T., M, P., E, B., KA, V., P, B., & K, D. (2025). COVID-19 vaccine hesitancy among European older adults: The role of living alone, social isolation and loneliness. Preventive medicine, 197, 108325. https://doi.org/10.1016/j.ypmed.2025.108325
Παραπομπή σε μορφή Chicago (17η εκδ.)V, Taeldeman, Paredis M, Braekman E, Verhaegen KA, Bracke P, και Delaruelle K. "COVID-19 Vaccine Hesitancy Among European Older Adults: The Role of Living Alone, Social Isolation and Loneliness." Preventive Medicine 197 (2025): 108325. https://doi.org/10.1016/j.ypmed.2025.108325.
Παραπομπή σε μορφή MLA (9th εκδ.)V, Taeldeman, et al. "COVID-19 Vaccine Hesitancy Among European Older Adults: The Role of Living Alone, Social Isolation and Loneliness." Preventive Medicine, vol. 197, 2025, p. 108325, https://doi.org/10.1016/j.ypmed.2025.108325.