“Indonesia’s Nation Branding Strategy Through the International Geography Olympiad (iGeo) 2023: Enhancing International Tourist Visits to Bandung City Post-COVID-19 Pandemic”. Proceeding International Conference On Sustainable Environment And Innovation (ICOSEI), vol. 1, no. 1, Oct. 2025, https://doi.org/10.53675/icosei.v1i1.1642.