[Tingkat penjualan antar coffee shop terkait dengan karakteristik lokasi di Jakarta Pusat selama Pandemi COVID-19 = Sales level between coffee shop related to location characteristics in Central Jakaarta during the COVID-19 Pandemic, Perbaikan Model Bisnis Pada Usaha Kerupuk Kulit Sarno: Pengembangan Channel melalui E-Commerce pada Usaha Kerupuk Kulit Sarno = Business Model Improvement in Sarno’s Business: Development of Channel through E-commerce in Sarno's Business]

Modifikasi bee colony algorithm dengan tabu list pada penjadwalan job shop dengan kriteria biaya keterlambatan = Modification of bee colony algorithm with tabu list for job shop scheduling with tardiness cost

Karakteristik Tempat dan Konsumen Coffee Shop pada Kawasan Bintaro Jaya Kota Tangerang Selatan = Places Characteristics and Consumers of the Coffee Shop in the Bintaro Jaya Area, South Tangerang City

Pengaruh lokasi terhadap kesuksesan bisnis kedai kopi lokal di Kecamatan Tebet, Jakarta Selatan = The impact of location on the success of local coffee shop businesses in Tebet District, South Jakarta

Market research : hitamnya kopi Indonesia di Pasar Korea