Zuzanna Ewa Kaźmierczak, Szymon Antoni Kaźmierczak, and Oskar Ratajczyk. 2026. “MIGRAINE AND SLEEP: BIDIRECTIONAL RELATIONSHIPS, CLINICAL IMPACT, AND MANAGEMENT IMPLICATIONS — A STRUCTURED LITERATURE REVIEW”. International Journal of Innovative Technologies in Social Science 1 (1(49). https://doi.org/10.31435/ijitss.1(49).2026.4970.