Tanggung jawab notaris atas kesalahan dalam pembuatan akta yang menimbulkan kerugian bagi para pihak (studi kasus akta perjanjian dan kuasa yang dibuat di hadapan notaris X di Medan) = Responsibilities of notary on the faultiness which cause losses for parties in notary agreement (a case study on agreement and procuration signed before notary "X" in Medan)

Tanggung jawab notaris terhadap akta yang dibacakan oleh pihak lain : studi kasus Putusan Majelis Pengawas Pusat Notaris Nomor: 03/B/MJ.PPN/V/2013 = Notary liability of the deed which has been read by the other party : study case of the Notary Central Supervisory Council Decree of 03/B/MJ.PPN/V/2013

Tanggung Gugat Direksi Perusahaan dan Notaris atas Akta Perjanjian Kerjasama yang Ditandatangi tanpa Surat Kuasa dalam Perkara Pailit (Studi Putusan MA No. 723K/Pdt.Sus-Pailit/2020) = The Liability of the Company's Board Directors and Notary for the Cooperation Agreement Deed which was Signed Without a Power of Attorney in the Bankruptcy Case (Case Study of MA Decision No. 723K/Pdt.Sus-Pailit/2020)

Tanggung jawab notaris dalam pembuatan akta pendirian perseroan terbatas penanaman modal asing yang para penghadapnya tidak mengerti bahasa dalam akta : dalam akta pendirian penanaman modal asing perseroan terbatas PT. Y oleh notaris X = Notary's responsibility in making of establishment deed of foreign capital investment limited liability company which its appearers do not understand about language of the deed : in establishment deed of foreign capital investment limited liability company

Kekuatan Hukum Kuasa Mutlak dan Tanggung Jawab Notaris/Pejabat Pembuat Akta Tanah terhadap Akta Jual Beli yang Dibuat Berdasarkan Akta Kuasa Mutlak (Putusan Mahkamah Agung Nomor 1271 K/PDT/2022) = The Legal Strength of Absolute Powers and the Responsibility of the Notary/Land Deed Maker's Office Against the Sale and Purchase Deed Made Based on the Absolute Powers Act (Case Study of Decision of Supreme Court Number 1271 K/Pdt/2022)