Keabsahan Jual Beli Tanah yang Dilakukan Tanpa Persetujuan Pasangan Dalam Perkawinan yang Dicatatkan Setelah Suami Meninggal Dunia (Studi Kasus Putusan Mahkamah Agung Nomor 2394 K/Pdt/2019) = Validity of Sale and Purchase of Land Conducted Without Spousal Consent in a Marriage which is Registered After The Spouse (Husband) is Deceased (Study of Supreme Court Verdict Case Number 2394 K/Pdt/2019)

Perlindungan Hukum Bagi Pembeli terhadap Jual Beli Tanah Warisan Tanpa Persetujuan Ahli Waris (Studi Putusan Mahkamah Agung Nomor 870/PK/PDT/2019) = Legal Protection for Buyers Against Buying and Selling Inherited Land without the Consent of the Heirs (Study Decision of Mahkamah Agung Number 870/PK/PDT/2019)

Penjualan Tanah Yang Merupakan Harta Bersama Dalam Perkawinan Oleh Suami Kepada Istri Kedua Tanpa Persetujuan Istri Pertama (Studi Putusan Mahkamah Agung Nomor 260 K/Pdt/2023) = Sale of Land, Which Is Joint Property in Marriage, by the Husband to the Second Wife Without the First Wife's Consent (Study of the Supreme Court Decision Number 260 K/Pdt/2023)

Pembatalan perkawinan atas perkawinan kedua yang dilakukan seorang suami katolik berdasarkan undang-undang nomor 1 tahun 1974 tentang perkawinan dan hukum kanonik (analisis putusan pengadilan nomor 1833 K/Pdt/2012) = Annulment marriage of second marriage by a catholic husband based on marriage and canon law no 1/1974 (analysis of supreme court decision no 1833 K/Pdt/2012)

Keabsahan Kuasa Untuk Menandatangani Akta Jual Beli Yang Diberikan Oleh Suami Tanpa Persetujuan Bersama Kepada Perseroan Terbatas dan Perlindungan Hukum Bagi Para Ahli Waris (Studi Putusan Mahkamah Agung Nomor 909/PK/PDT/2020) = The Validity of The Power of Attorney to Sign The Deed of Sale and Purchase Granted By The Husband Without Mutual Consent To The Limited Liability Company and Legal Protection of The Heirs (Case Study of The Decision of The Supreme Court Number 909/PK/PDT