Jabar, B., S. Seline, B. Bintang, C. J. Victoria, and R. Arifin. “COVID-19 Fake News Detection With Pre-Trained Transformer Models”. Ultimatics : Jurnal Teknik Informatika, Vol. 14, no. 2, Dec. 2022, pp. 51-56, doi:https://doi.org/10.31937/ti.v14i2.2776.