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 dan akibat hukum atas pembuatan akta jual beli saham pada pelaksanaan keputusan pemegang saham di luar rapat yang terdapat unsur paksaan (Studi Putusan Mahkamah Agung Republik Indonesia Nomor 985 PK/Pdt/2018) = Responsibilities of a notary and legal consequence for making a deed of sale and purchase of shares in the implementation of unanimous written resolution the shareholders that has an element of coercion (Study of The Supreme Court Decision Number 985 PK/Pdt/2018).

Dampak Hukum Terhadap Akta Jual Beli Yang Dibuat Berdasarkan Akta Perjanjian Pengikatan Jual Beli dan Akta Kuasa Jual Tanpa Sepengetahuan Pemilik Objek Tanah (Studi Putusan Mahkamah Agung Nomor 1615/K/Pdt/2020) = Legal Impact on the Deed of Sale and Purchase Made Based on the Deed of Sale and Purchase Agreement and the Deed of Power of Sale without the Knowledge of the Owner of the Land Object (Study of Supreme Court Decision Number 1615/K/Pdt/2020)

Tanggung Jawab Notaris dan Akibat Hukum Atas Pembuatan Akta Jual Beli Saham pada Pelaksanaan Keputusan Pemegang Saham di Luar Rapat yang Terdapat Unsur Paksaan (Studi Putusan Mahkamah Agung Republik Indonesia Nomor 985 PK/Pdt/2018) = Responsibilities of a Notary and Legal Consequence for Making a Deed of Sale and Purchase of Shares in the Implementation of Unanimous Written Resolution the Shareholders That has an Element of Coercion (Study of Supreme Court Decision No 985 PK/Pdt/2018)

Status Hukum Perjanjian Pengikatan Jual Beli (PPJB) yang belum Ditandatangani Akta Jual Beli oleh Notaris Dalam Harta Pailit (Studi Putusan Mahkamah Agung Nomor 749K/PDT.SUS-PAILIT/2019) = Unsigned Sale and Purchase Deed by a Notary in Bankrupt Assets Legal Status of the Sale and Purchase Binding Agreement (Study of Supreme Court Decesion Number 749K/PDT.SUS-PAILIT/2019 Abstract