Susanti R. Electroencephalography (EEG) Features in Patients with Primary Headache at Neurology Polyclinic of Dr. M. Djamil Padang Hospital. BJi [Internet]. 2020 Nov. 3 [cited 2024 Oct. 16];6(3):91-5. Available from: https://bji-fk.ejournal.unsri.ac.id/index.php/bji/article/view/68