Kaysal, Kübra, Fatih Hocaoğlu, Ahmet Yurttakal, and Hasan Erbay. 2025. “M/LSTM-GRU/Hybrid/Model/for/Solar/Radiation/Estimation”. Proceedings of the Bulgarian Academy of Sciences 78 (6). Sofia, Bulgaria:894–903. https://doi.org/10.7546/CRABS.2025.06.12.