Keabsahan akta perjanjian pengikatan jual beli yang didasari oleh surat kuasa menjual yang tidak dilegalisasi oleh Notaris (Studi Putusan Mahkamah Agung Nomor 1201 K/PDT/2016) = Validity of deed of agreement based on sale and purchase by power of attorney to sell that is not legalized by A Notary (Case Study of The Supreme Courts Decision Number 1201 K/PDT/2016).

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

Keabsahan akta wasiat yang objeknya telah diikat dengan perjanjian pengikatan jual beli sebelum pewaris meninggal dunia (studi Kasus Putusan Mahkamah Agung Nomor 2855 K/Pdt/2016) = The validity testament deed whose pbject has been bound by sale and purchase agreement begore the tersator dies (case study of decision by the supreme court number 2855 K/Pdt/2016)

Akibat Hukum Dan Pertanggungjawaban Notaris Berkaitan Dengan Pembuatan Akta Perjanjian Pengikatan Jual Beli Tanah Yang Tidak Memenuhi Syarat Formil Suatu Akta Autentik (Analisis Putusan Mahkamah Agung Republik Indonesia Nomor 351 Pk/Pdt/2018) = Legal Consequences and Accountability of Notaries Relating to the Making of the Preliminary Deed of Sale and Purchase of Land that Does Not Meet the Formal Requirements of an Authentic Deed (Analysis of the Decision of the Supreme Court of the Republic of Indonesia Number 351 Pk / Pdt / 2018)

Tanggung jawab notaris terhadap pembuatan akta kuasa menjual pada pengikatan jual beli yang belum lunas dan telah beralih hak atas tanahnya kepada pihak lain: Studi Putusan Mahkamah Agung Republik Indonesia Nomor 2397 K/PDT/2022 = Notary's liabilities for making power of attorney deed on unpaid sale and purchase binding and has transferred land rights to other parties: Case study Supreme Court Decision the Republic of Indonesia Number 2397 K/PDT/2022