Tanggung jawab Notaris dalam pembuatan akta jual beli berdasarkan Perjanjian Pengikatan Jual Beli (PPJB) lunas yang hasil pembayarannya dikembalikan kepada pihak pembeli (Studi kasus Putusan Majelis Pengawas Pusat Notaris Nomor 04/B/MPPN/VII/2019) = The responsibility of a Notary Public in making sale and purchases deed based on the full paid-purchase binding agreement, in which the payments are returned to the purchaser (Study of The Notary Central Supervisory Board Decision No.04/B/MPPN/VII/2019.

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

Tanggung jawab notaris terhadap kesalahan penulisan lokasi objek pembuatan perjanjian pembuatan pengikatan jual beli pada akta studi kasus: putusan majelis pengawas wilayah notaris Sumatera Barat Nomor: PTS.03/MPWN/SBR/2016 = a notary responsibility for an error in stating the object location in creating a sale and purchase agreement in deed case study: the verdict of the notary supervisory assembly of West Sumatera number : PTS.03/MPWN/SBR/2016

Tanggung jawab notaris dalam pembuatan akta notaril terkait RUPS (studi kasus putusan MPPN Nomor 02/B/MJ.PPN/VI/2014) = Responsibility of notary in making notary deed related notaril agm annual general meeting (case study mppn decision No: 02/B/MJ.PPN/VI/2014)

Tanggung jawab notaris selaku pejabat pembuat akta tanah (PPAT) terhadap akta jual beli yang dibuat dalam masa cuti sebagai notaris : studi Putusan Majelis Pemeriksa Pusat Notaris Nomor 11/B/Mj.PPN/2009 = Responsibility of notary as the land deed official pejabat pembuat akta tanah (PPAT) against deed of sale and purchase made on the leave period as a notary : case study on Decision of Central controling assembly Notarial Number 11/B/Mj.PPN/2009 dated June 12th 2009