Racheva , V., et al. “The Role of Albumin-to-Fibrinogen and Fibrinogen-to-Prealbumin Ratios in the Development of Ovarian Carcinoma”. Acta Medica Bulgarica, vol. 52, no. 1, Mar. 2025, pp. 41-47, https://doi.org/10.2478/AMB-2025-0006.