Hak tanggungan yang lahir berdasarkan akta jual beli yang cacat hukum (studi putusan mahkamah agung nomor 3232 k/pdt/2017) = Mortgage right that born based on sale and purchase deed that legally flawed (study of supreme court verdict number 3232 k/pdt/2017)

Analisis terhadap tanggung jawab pejabat pembuat akta tanah (PPAT) selaku notaris dalam penandatanganan akta jual beli : studi kasus Putusan Mahkamah Agung Republik Indonesia tanggal 6 September 2011 Nomor 982 K/Pdt/2011 = Analysis of responsibility officer land deed (PPAT) as a notary in signing the deed of sale and purchase : case study of the Indonesian Supreme Court ruling on 6 September 2011 Number 982 K/Pdt/2011

Implikasi hukum ketidakcermatan pejabat pembuat akta tanah dalam perjanjian jual beli bagi pembeli beritikad baik (analisa putusan Mahkamah Agung RI Nomor 19/Pdt.G/2014/PN.Nab jo. Putusan Nomor 26/Put/Pdt/2015/PT.Jap jo. Putusan Nomor 442/K/Pdt/2016) = Legal implications of inaudible land deed official on the sale and purchase agreement for buyers in good faith (Analysis of the supreme court's decision number 19 / Pdt.G / 2014 / PN.Nab jo. Decision Number 26 / Put / Pdt / 2015 / PT. Jap jo. Decision Num

Perbuatan melawan hukum notaris dalam akta pengikatan jual-beli (APJB) dengan blanko kosong : studi kasus putusan mahkamah agung Republikm Indonesia N0.211 K/Pdt/2006 = Unlawful acts of notary in the deed of sale and purchase with a blank form (case study supreme court of the Republic of Indonesia Number 211 K/Pdt/2006).

Pembatalan akta jual beli atas objek harta warisan yang belum dibagi (studi kasus putusan Mahkamah Agung Republik Indonesia nomor 1852k/pdt/2018) = Revocation of the sale and purchase deed on unclaimed inheritance properties (study case of the high court republic of indonesia number 1852k/pdt/2018)