| Penerapan prinsip negara hukum di Indonesia H Siallagan Sosiohumaniora 18 (2), 122-128, 2016 | 161 | 2016 |
| Investigating Students' Motivation toward the Use of Zoom Meeting Application as English Learning Media during COVID-19 Pandemic. DE Silalahi, H Siallagan, B Munthe, PSR Sihombing Journal of Curriculum and Teaching 11 (5), 41-48, 2022 | 41 | 2022 |
| Hukum Tata Negara Indonesia H Siallagan, J Simamora Medan: UD. Sabar, 2011 | 26 | 2011 |
| Masalah putusan ultra petita dalam pengujian undang-undang H Siallagan Mimbar Hukum-Fakultas Hukum Universitas Gadjah Mada 22 (1), 71-83, 2010 | 24 | 2010 |
| Ilmu Perundang-Undangan di Indonesia H Siallagan, E Yusdiansyah ICoSEEH 2019-International Conference on Social, Economy, Education and Humanity, 2008 | 13 | 2008 |
| Urgensi Pembentukan Badan Peradilan Khusus dalam Penyelesaian Sengketa Hasil PILKADA Langsung Y Harefa, H Siallagan, H Siregar Nommensen Journal of Legal Opinion, 139-152, 2020 | 9 | 2020 |
| Sustainable development in the wake of the 4th industrial revolution in Indonesia M Anggusti, H Siallagan IOP Conference Series: Materials Science and Engineering 420 (1), 012103, 2018 | 6 | 2018 |
| Penerapan Prinsip Negara Hukum Di Indonesia. Sosiohumaniora, 18 (2), 131–137 H Siallagan | 6 | 2016 |
| Problematics On separation of powers theory implementation H Siallagan Jurnal Dinamika Hukum 15 (3), 324-30, 2015 | 6 | 2015 |
| Herman, & Sihombing, PSR (2022). Investigating Students’ Motivation toward the Use of Zoom Meeting Application as English Learning Media during Covid-19 Pandemic DE Silalahi, H Siallagan, B Munthe Journal of Curriculum and Teaching 11 (5), 41-48, 0 | 5 | |
| Penerapan Asas-Asas Pembentukan Peraturan Perundang-Undangan Yang Baik Dalam Pembuatan Peraturan Daerah H Siallagan Medan: Disertasi Sekolah Pasca Sarjana Universitas Sumatera Utara, 2007 | 4 | 2007 |
| Pemidanaan Pelaku Ancaman Kekerasan dengan Cara Menakut-nakuti Melalui Media Sosial (Studi Putusan Nomor. 1210/Pid. Sus/2018/PN. Mdn) H Siallagan, R Nababan Jurnal Hukum PATIK 9 (3), 227-239, 2020 | 3 | 2020 |
| Hans Kelsen’s Thoughts On The Authority Model Of The Constitutional Of Indonesia J Simamora, H Siallagan Talent Development & Excellence 12 (1), 2020 | 2 | 2020 |
| The Dynamics of Decentralization Arrangements in Indonesia Constitutional System H Siallagan MIMBAR: Jurnal Sosial dan Pembangunan 32 (1), 40-48, 2016 | 2 | 2016 |
| Hukum Tata Negara Indonesia, Medan H Siallagan, J Simamora UD. Sabar, 2011 | 2 | 2011 |
| The Role of Pancasila in the Formation of National and Regional Regulations H Siallagan, O Syuhada Journal of Law and Sustainable Development 11 (3), e711-e711, 2023 | 1 | 2023 |
| Creating Welfare for Micro, Small, and Medium Enterprises During the Covid-19 Pandemic: Role of the State D Debora, H Siallagan, ML Madelene Law Review 22 (2), 143-161, 2022 | 1 | 2022 |
| Fungsi Dewan Perwakilan Rakyat Daerah sebagai Unsur Penyelenggara Pemerintah Daerah Berdasarkan Undang–Undang Nomor 23 Tahun 2014 Tentang Pemerintahan Daerah E Tampubolon, R Sitanggang, H Siallagan Visi Sosial Humaniora 1 (1), 21-30, 2020 | 1 | 2020 |
| Application of the Principle of Appropriateness in a Peer to Peer Lending Contract D Debora, H Siallagan, ML Magdelene Journal of Law Science 5 (3), 114-121, 2023 | | 2023 |
| Analisis Hukum Pembentukan Undang-Undang Nomor 11 Tahun 2020 Tentang Cipta Kerja dalam Perspektif Pembentukan Peraturan Perundang-undangan DE Zebua, H Siallagan, J Simamora Nommensen Journal of Constitutional and Administrative Law 1 (1), 1-12, 2022 | | 2022 |
