| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| The South China Sea Arbitration: The Legal Dimension | 978-1-78811-626-8 (1-78811-626-7) | 2018 | S. Jayakumar · Tommy Koh · Robert Beckman · Hao D. Phan |
| The Timor-Leste/Australia Conciliation: A Victory for UNCLOS and Peaceful Settlement of Disputes | 978-981-12-0270-4 (981-12-0270-2) | 2019 | Hao Duy Phan · Robert Beckman |