@misc{indiciaea697168d9378, title = {Visual evoked potentials in multiple sclerosis: frequency response shows reduced alpha amplitude.}, author = {C Basar-Eroglu and K Warecka and M Schürmann and E Başar}, year = {1993}, doi = {10.3109/00207459308986674}, url = {https://pubmed.ncbi.nlm.nih.gov/8169059/}, note = {Source identifier: 8169059} }