Enax-Krumova, E., Plaga, A., Schmidt, K., Özgül, Ö. S., Eitner, L. B., Tegenthoff, M., & Höffken, O. (2020). Painful Cutaneous Electrical Stimulation vs. Heat Pain as Test Stimuli in Conditioned Pain Modulation †. Brain Sci.

Enax-Krumova, Elena, Ann-Christin Plaga, Kimberly Schmidt, Özüm S. Özgül, Lynn B. Eitner, Martin Tegenthoff, och Oliver Höffken. "Painful Cutaneous Electrical Stimulation Vs. Heat Pain As Test Stimuli in Conditioned Pain Modulation †." Brain Sci 2020.

Enax-Krumova, Elena, et al. "Painful Cutaneous Electrical Stimulation Vs. Heat Pain As Test Stimuli in Conditioned Pain Modulation †." Brain Sci 2020.