Akta jual beli versus surat di bawah tangan tentang peralihan hak sertipikat hak milik nomor 66/Pakutandang/Ciparay/Bandung Jawa Barat (studi kasus: putusan pengadilan negeri Bandung no:404/PDT/G/2010/PN.BDG) = Deed of sale and purchase versus letter for the transfer right of the ownership certificate number 66/Pakutandang/Ciparay/Bandung/Jawa Barat (case study: resolution of district court of bandung number 404/PDT/G/2010/PN/BDG)

Jual beli hak guna bangunan yang tidak dilakukan di hadapan pejabat pembuat akta tanah dan pemeliharaan data pendaftaran dengan pencatatan peralihan hak (Studi Putusan Pengadilan Negeri Nomor 567/Pdt.G/2018/PN.Bks) = Sale and purchase of building rights that are not done in front of officials land deed maker and maintenance of registration data with registration of rights transfer (Study of District Court Decision No.567/Pdt.G/2018/PN.Bks).

Akibat hukum terhadap akta jual beli peralihan hak atas tanah yang dibuat secara melawan hukum: Studi Putusan Mahkamah Agung Nomor 1869K/PDT/2022 = Legal consequences of deed of sale and purchase of transfer of land rights made against the law: Study of Supreme Court Decision Number 1869K/PDT/2022

Tanggung jawab PPAT dalam pembuatan akta jual beli tanah dan bangunan tanpa persetujuan mantan isteri penjual dan perlindungan hukum terhadap pembeli yang beritikad baik (analisis kasus Putusan Pengadilan Negeri Surabaya No. 968/Pdt.6/2012 PN.SBY) = The responsibility of PPAT when enacted sale and purchase land and building deed without approval ex wife seller and the protection of buyer in good faith (analysis case Verdict District Court of Surabaya No 968/Pdt. 6/2012 PN.Sby)

Keabsahan Akta Jual Beli yang Dibuat Pejabat Pembuat Akta Tanah (PPATS) Tanpa Adanya Persetujuan Istri Penjual (Studi Putusan MahkamahAgung Nomor 188 k/Pdt/2021. = Validity of the Sale and Purchase Deed Made by the Land Deed Maker Official (PPATS) without the consent of the seller's wife (Study of Supreme Court Decision Number 188 k/Pdt/2021