Penyelesaian Sengketa Terhadap Objek Jual Beli Tanah Yang Sebagian Tanahnya Bersertipikat Bukan Atas Nama Penjual (Studi Putusan Pengadilan Negeri Dataran Hunipopu Nomor 68/Pid.B/2021/Pn Drh) = Settlement of Disputes Regarding Land Sale and Purchase Objects Where Some of the Land is Certified Not in the Name of the Seller (Study of the Decision of the Dataran Hunipopu District Court Number 68/Pid.B/2021/Pn Drh)