TY - RPRT TI - Is the brain cortex a fractal? AU - Valerij G Kiselev AU - Klaus R Hahn AU - Dorothee P Auer PY - 2003 DO - 10.1016/s1053-8119(03)00380-x UR - https://pubmed.ncbi.nlm.nih.gov/14642486/ ID - 14642486 ER -