Implementasi pelayanan hak tanggungan secara elektronik di wilayah Kota Tangerang Provinsi Banten (Studi terhadap peraturan menteri agraria dan tata ruang/badan pertanahan nasional nomor 5 tahun 2020 tentang pelayanan hak tanggungan terintegrasi secara elektronik) = Implementation of electronic mortgage services at Tangerang City, region, Banten Province (Study on the regulation of the minister of agrarian affairs and spatial planning/national land agency number 5 of 2020 concerning electronically integrated mortgage services).