| Intellectual Property in Tourism and Culture in Sri Lanka NS Punchihewa World Intellectual Property Organization 1, 102, 2017 | 2 | 2017 |
| Branding of Tourism-Related Products and Services for a Competitive Advantage in Sri Lanka: An Intellectual Property Perspective NS Punchihewa South Asian Journal of Tourism and Hospitality 1 (Issue 1 (2021)), pp. 138-157, 2021 | 1 | 2021 |
| Exploring the Use of Intellectual Property Tools to Promote Tourism Industry in Sri Lanka: A Legal Perspective NS Punchihewa Journal of Management and Tourism Research (JMTR) 3 (2), 26-34, 2020 | 1 | 2020 |
| Intellectual property in school curricula: prospects and challenges for Sri Lanka NS Punchihewa Diamond Jubilee International Research Conference (DJIRC-2022), University …, 2022 | | 2022 |
| Law Relating to Copyright: An International and Sri Lankan Perspective NS Punchihewa BAR Association Law Journal (Sinhala) 1 (1), 95-109, 2022 | | 2022 |
| Academic Research and Technology Transfer from University to Industry: Prospects, Challenges and the Way Forward for Sri Lanka NS Punchihewa The Proceedings of SLIIT International Conference on Advancements in …, 2021 | | 2021 |
| Patent Law in Sri Lanka NS Punchihewa Neethiya 30 (1), 270-275, 2021 | | 2021 |
| Intellectual Property Rights for Tourism-Related Traditional Knowledge: A Case Study of Sri Lanka NS Punchihewa Sri Lanka Journal of Advanced Social Studies 10 (1 June), 76-87, 2020 | | 2020 |
| Journal of Management and Tourism Research NS Punchihewa | | 2020 |
| Moving Forward with 'Made in Sri Lanka' Drive: The Importance of Intellectual Property Rights NS Punchihewa OPA Journal 36 (1), 97-105, 2020 | | 2020 |
| Protecting Creative Expression: Sri Lankan Copyright Law in a Global Context NS Punchihewa Negombo Law Society Centenary Law Journal 1 (1), 563-570, 2020 | | 2020 |
| Protecting Innovation Through Patents: Sri Lankan Experience in the Global Context NS Punchihewa Judges Journal 6 (1), pp. 108-115, 2020 | | 2020 |
| Exploring the World of Trade Secrets: Sri Lankan Law in a Global Context NS Punchihewa The BAR Association Law Journal 25 (1), pp. 288-299, 2020 | | 2020 |
| Promoting Innovation and Creativity through Intellectual Property Law: A Sri Lankan Perspective NS Punchihewa JSA Law Journal 7 (1), pp. 146-161, 2019 | | 2019 |
| IP Solutions for Green Technologies: Prospects and Challenges for Sri Lanka NS Punchihewa International Conference on Business Innovation (ICOBI) 2018 1, 199, 2018 | | 2018 |
| Introducing an Effective Copyright and Related-Rights Management Regime in Sri Lanka: Prospects and Challenge NS Punchihewa 2nd Asia-Pacific Workshop on Innovation, IP and Competition organized by the …, 2018 | | 2018 |
| Potential Use of a Certification Mark System to promote Wellness Tourism: A Case Study of Sri Lanka NS Punchihewa Annual Research Symposium of the University of Colombo, 2017 | | 2017 |
| Protection of Sri Lankan Geographical Indications: The Case of Ceylon Tea NS Punchihewa Manurawa 1 (1), 97-100, 2016 | | 2016 |
| Right to Education and Copyright – Conflict or Coexistence?: A Developing Country Perspective NS Punchihewa International Conference on Human Rights, Citizenship and Democratization …, 2016 | | 2016 |
| Enhancing SME Access to Finance - The Opportunities and Challenges of using IP Rights as Collateral in Sri Lanka: Lessons from Japan NS Punchihewa International Conference of Japanese Graduates’ Alumni Association of Sri …, 2016 | | 2016 |
