Tondas, A.E., Halim, R., Felani, M., Caesarani, F., Puspita, I. and Toruan, M. 2021. Comparison of Two Smartphone-based Atrial Fibrillation Screening Application in an Indonesian Tertiary Care Population. Indonesian Journal of Cardiology. 42, 1 (Mar. 2021). DOI:https://doi.org/10.30701/ijc.1066.