Alabdulgader, A.
(2026).
 Beethoven’s Ninth Symphony and Non-Auditory Creative Cognition: A Neurocardiac Biophysical Framework Resolving a 200-Year-Old Scientific Enigma Based on the Alabdulgader Heart-Based Resonant Field Theory.
<em>Medical Research Archives, 14</em>(3).
doi:10.18103/mra.v14i3.7289