Notaris yang membuat perjanjian pengikatan jual beli dan kuasa menjual dengan objek yang sama kepada beberapa pihak (Studi Putusan Mahkamah Agung nomor 1128K/PID/2017 dan Putusan Majelis Pengawas Pusat Notaris Nomor 13/B/MPPN/VII/2019) = Notary that conducting purchase binding agreement and deed of authorization to sell on the same object for several parties (Study of supreme court's ruling No. 1128K/PID/2017 and national supervisory board of notary's ruling No. 13/B/MPPN/VII/2019).

Perjanjian pengikatan jual beli tidak dapat dilanjutkan ke dalam akta jual beli akibat uang jual beli tidak diserahkan oleh Notaris/Pejabat Pembuat Akta Tanah selaku perantara dalam jual beli tanah (Studi Putusan Mahkamah Agung Nomor 771 K/PID/2018) = Settled commitment of sale and purchase agreement (PPJB) cannot be executed to be sales and purchase deeds (AJB) due to sales and purchase money not be given by Notary/PPAT as a mediator of land sales and purchase case study Supreme Court Verdict Number 771 K/PID/2018).

Jenis norma dam sanksi pelanggaran yang dilakukan oleh notaris dalam pembuatan akta pengikatan jual beli dengan kuasa menjual (Studi Putusan Majelis Pengawas Notaris Pusat Nomor 05/B/MPPN/VII/2019) = Types of norms and sanctions for violations committed by a notary public in making a deed of sale and purchase agreement with the power of attorney (Study of Decision of the Central Supervisory Council of Notaries Number 05/B/MPPN/VII/2019).

Pembuatan Akta Perjanjian Pengikatan Jual Beli dan Akta Kuasa Menjual yang didasari Utang Piutang dihubungkan dengan Prinsip Kehati-hatian Notaris (Studi Putusan Pengadilan Negeri Dompu Nomor 23/Pdt.G/2018/PN.Dpu) = Drawing up of the Deed of Sale and Purchase Agreement and Power of Attorney to Sell Based on Debts and Receivables Connected to the Notary's Precautionary Principle (Study of Dompu District Court Decision Number 23/Pdt.G/2018/PN.Dpu)

Keabsahan perjanjian pengikatan jual beli berdasarkan akta kuasa menjual serta peran dan tanggung jawab notaris dalam pembuatan perjanjian pengikatan jual beli: studi putusan Mahkamah Agung Republik Indonesia Nomor 46 K/Pid/2017 = The validity of the sale and purchase binding agreement based on the deed of authorization to sell and the role and responsibility of notary in making the sale and purchase binding agreement: case study Supreme Court of RI Decision No. 46 K/Pid/2017