@article{article, title  = {{Proper Orthogonal and Dynamic Mode Decomposition of Sunspot Data}},

 url = {{http://eprints.whiterose.ac.uk/167362/ }},

 year = {{-0001}},

 month = {{11}},

 author = {{Albidah AB and Brevis W and Fedun V and Ballai I and Jess DB and Stangalini M and Higham J and Verth G}},

 note = {{Accessed on 2024/12/25}}}