Peran dan tanggung jawab notaris selaku pejabat umum terhadap perjanjian dalam bentuk lisan antara para pihak (analisis kasus putusan Majelis Pengawas Pusat Notaris Nomor 05/B/MJ.PPN/VI/2014 = Roles and responsibilities of a notary public officials of an oral agreement between the parties analysis case to supreme supervisory of notary assembly decision No 05/B/MJ.PPN/VI/2014

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

Peran notaris dalam pembuatan akta perjanjian pemberesan warisan yang budelnya sudah habis dibagikan saat pewaris masih hidup berdasarkan adat Tionghoa: studi kasus putusan Mahkamah Agung nomor 1626 K/PDT/2018 = The role of the notary in making the deed of inheritance settlement agreement which the inheritance has been distributed during the heir's life based on Chinese tradition: case study of the Supreme Court decision number 1626 K/PDT/2018

Asas Itikad Baik Dan Kewenangan Notaris Dalam Pembuatan Perjanjian Pengikatan Jual Beli (Studi Kasus Putusan Mahkamah Agung Nomor 167 PK/PDT/2021) = The Principle Of Good Faith And Notary Authority In The Sale And Purchase Binding Agreement (Case Study Of Supreme Court Decision Number 167 PK/Pdt/2021)

Akibat Hukum Kelalaian Notaris Dalam Pembuatan Akta Perjanjian Sewa Menyewa (Studi Kasus Putusan Mahkamah Agung Republik Indonesia Nomor 2750 K/PDT/2018) = Due Legality to Notary's Negligence In The Making Of Deed of Rent Agreement (Case Study Supreme Court Republic of Indonesia Decision Number 2750K/PDT/2018)