Perlindungan hukum bagi pembeli lelang dalam eksekusi hak tanggungan oleh pt bank danamon indonesia tbk (studi putusan nomor 222 k/pdt/2017) = Legal protection for auction buyer in the mortage execution by pt bank danamon indonesia tbk (study on verdict number 222 k/pdt/2017) - Iskandar, Fadhilah Maulana (2019)