| Dasar-Dasar Hukum Perdata Internasional BS Hardjowahono Bandung: Citra Aditya Bakti, 2006 | 93 | 2006 |
| Dasar-Dasar Hukum Perdata Internasional Buku Kesatu BS Hardjowahono Edisi Keem. Bandung, 2006 | 22 | 2006 |
| Naskah Akademik Rancangan Undang Undang Hukum Kontrak BS Hardjowahono Badan Pembinaan Hukum Nasional Kementerian Hukum Dan Ham RI, 2013 | 20 | 2013 |
| The Unification of Private International Law on International Commercial Contracts within the Regional Legal System of ASEAN, , BS Hardjowahono Ulrik Huber Institute for Private International Law, Doctoral Series Vol. 4, 2005 | 4 | 2005 |
| The UNIDROIT Principles and the Law Governing Commercial Contracts in Southeast Asia BS Hardjowahono Unif. L. Rev. ns 7, 1005, 2002 | 3 | 2002 |
| Beberapa hal tentang itikad baik dan tanggung jawab hukum J Gunawan, S Haryanto, BS Hardjowahono, V Komalasari, ... Pusat Studi Hukum Universitas Katolik Parahyangan, 1991 | 2 | 1991 |
| UNIDROIT Principles on Internafional Commercial Contracts dan Relevansinya bagi Pembaruan hukum Kontrak Indonesia BS Hardjowahono Makalah disampaikan pada Forum Harmonisasi hukum Nasional dan Hukum …, 0 | 2 | |
| Dasar-dasar hukum perdata internasional, buku 1 BS Hardjowahono CITRA ADITYA BAKTI, 2013 | 1 | 2013 |
| Beberapa Pemikiran Tentang Pembangunan Sitem Hukum Nasional Indonesia BS Hardjowahono, E Erawaty, I Susanti PT Citra Aditya Bakti, 2021 | | 2021 |
| Eksistensi konsep Hardship dalam Pasal 79 United Nations Convention on Contracts for the International Sale of Goods (CISG) BS Hardjowahono Program Studi Hukum Fakultas Hukum-UNPAR, 2021 | | 2021 |
| Analisis United Nations Convention on Contracts for The International Sale of Goods tahun 1980 (CISG) sebagai acuan hukum jual beli internasional di Indonesia BS Hardjowahono Program Studi Ilmu Hukum Fakultas Hukum-UNPAR, 2020 | | 2020 |
| Pengkategorian status putusan arbitrase berdasarkan Undang-Undang Nomor 30 Tahun 1999 tentang Arbitrase dan alternatif penyelesaian sengketa AA Wiramdani, BM Waluyo, BS Hardjowahono Program Studi Ilmu Hukum Fakultas Hukum-UNPAR, 2017 | | 2017 |
| Pojok Hukum: Materi Siaran Radio I Nurfitriati, M Ulfah, DS Kristianti, DFD Sitanggang, AJ Minulyo, ... Lembaga Penelitian dan Pengabdian Kepada Masyarakat UNPAR, 2017 | | 2017 |
| UNIDROIT PRINCIPLES AND THE RESTATEMENT OF INDONESIAN NATIONAL LAW OF CONTRACTS BS Hardjowahono The International Conference On: The 2010 Unidroit Principles Of …, 2014 | | 2014 |
| Asean Law Of International Commercial Contracts - A Necessity? BS Hardjowahono Asian World Trade Organization Research Network, 2012 Conference,, 2012 | | 2012 |
| Politik Hukum Perdata Internasional Indonesia - Antara Harapan Dan Kebutuhan; BS Hardjowahono BEBERAPA PEMIKIRAN TENTANG PEMBANGNAN SISTEM HUKUM NASIONAL INDONESIA …, 2011 | | 2011 |
| Asas-asas Hukum Perdagangan Internasional Otonom dan Upaya Harmonisasi Hukum Kontrak Internasional Regional di Kawasan Asean BS Hardjowahono Jurnal Hukum Pro Justitia 26 (3), 2008 | | 2008 |
| A. Claire Cutler, Private Power and Global Authority-Transnational Merchant Law in the Global Political Economy, University of Victoria (British Columbia), Cambridge University … BS Hardjowahono Uniform Law Review-Revue de droit uniforme 9 (2), 437-438, 2004 | | 2004 |
| Les Principes D’Unidroit Et Le Droit Applicable Aux Contrats Commerciaux En Asie Du Sud-Est (Résumé) BS Hardjowahono Uniform Law Review-Revue de droit uniforme 7 (4), 1014-1015, 2002 | | 2002 |
| P. Huber, Irrtumsanfechtung und Sachmängelhaftung, Jus Privatum 58, Mohr Siebeck, Tübingen 2001, ISBN 3-16-147595-X, pp. xxx+ 380. BS Hardjowahono Uniform Law Review-Revue de droit uniforme 7 (3), 951-952, 2002 | | 2002 |
