NUS researchers invent tent-like device designed to fit on the dental chair for safe dental care during pandemic
- The Straits Times Online, 21 December 2020
- TODAY, 21 December 2020
- Channel 5 News, 21 December 2020
- Lianhe Zaobao, 22 December 2020, p6
- The Straits Times, 23 December 2020, Singapore, pB4
- The New Paper, 23 December 2020, p5
- Tamil Murasu, 24 December 2020, p4
