Ismail, E. et al. 2022. The Impact of COVID-19 Pandemic on Homestays and Optimism in Kepulauan Seribu on Tourism Future through Smart Tourism. MIX: JURNAL ILMIAH MANAJEMEN. 12, 2 (Jun. 2022), 281–292. DOI:https://doi.org/10.22441/jurnal_mix.2022.v12i2.008.