Notaris dan Pejabat Pembuat Akta Tanah(Ppat) yang melanggar asas nemo plus juris transfere potest quam ipse habet dalam pembuatan akta perjanjian pengikatan jual beli dan akta jual beli (studi putusan Pengadilan Negeri Surabaya Tanggal 28 Agustus 2017 Nomor 62/Pid.Sus-Tpk/2017/Pn.SBY). = Nemo plus juris transfere potest quam ipse habet principle in the making of sales and purchase agreement violated by Notary and Official Certifier of title deeds violated (analysis juridical Surabaya District Court Decision On August 28, 2017 No. 62/Pid.

Kepastian status kepemilikan hak atas tanah PT.XXX (studi kasus putusan Mahkamah Agung 695 PK/PDT/2017) = The certainty of ownership's status of PT.XXX's land rights (case study of putusan Mahkamah Agung nomor 695 PK/PDT/2017

Status jual beli yang tidak menyertakan nomor sertifikat hak milik yang sebenarnya dalam akta jual beli (studi putusan Mahkamah Agung Republik Indonesia Nomor 32/PDT.G/2014/PN.SBR) = Buying and selling status that does not include the actual certificate of ownership in The Sale and Purchase Deed (Study of Decision of the Supreme Court of the Republic of Indonesia Number 32 / PDT.G / 2014 / PN.SBR.)

Notaris dan Pejabat Pembuat Akta Tanah (PPAT) sebagai subjek hukum undang-undang tindak pidana korupsi (studi kasus putusan Pengadilan Negeri Surabaya Nomor 62/PID.SUS-TPK/2017/PN.SBY) = Notary and Land Deed Official (PPAT) as subject of Law No. 31 Year 1999 (as amended by Law No. 20 Year 2001) regarding eradication of criminal acts of corruption (case study the Verdict of District Court of Surabaya Number 62/Pid. Sus-TPK/2017/PN.SBY)

Analisis yuridis terhadap praktek pengadaan tanah bagi pelaksanaan pembangunan jalan tol oleh PT. Jasa Marga (PERSERO): Studi kasus: Jakarta outer ring road (JORR) di Jakarta Selatan