Penerapan Doktrin Promissory Estoppel dan Unjust Enrichment pada Putusan Pengadilan di Indonesia = The Implementation of Promissory Estoppel and Unjust Enrichment on Court Ruling in Indonesia

Perbandingan Konsep Doktrin Unjust Enrichment dalam Sistem Hukum Amerika Serikat dan Indonesia = Comparison of the Unjust Enrichment Doctrine Concept According to United States and Indonesian Law

Unjust enrichment dalam melakukan suatu pekerjaan = Unjust enrichment in service

Perbandingan Doktrin Unjust Enrichment Sebagai Dasar Restitusi Menurut Hukum Indonesia dan Hukum Jerman = Comparison of Unjust Enrichment Doctrine as the Basis for Restitution According to Indonesian Law and German Law

Perlunya Doktrin Unjustified Enrichment Dalam Perjanjian Sewa Menyewa Rumah (Studi Kasus Putusan Mahkamah Agung Republik Indonesia No. 1443 K/PDT/2011) = The Necessity of Unjustified Enrichment Doctrine in the House Leasing Agreement (Case Study of the Supreme Court of the Republic of Indonesia No. 1443 K/PDT/2011)