专访：回归廿一年 香港法治面对内忧外患？ (Interview with former HKU Law dean: a look at rule of law in Hong Kong 21 years after the Handover)
Deutsche Welle, July 1, 2018
https://p.dw.com/p/30TCd
The dark side of the Chinese dream
The Nation, July 3, 2018
https://www.thenation.com/article/dark-side-chinese-dream/
港人政治權利與所謂「觸碰國家底線」 (Hong Kong people’s political rights and "crossing country’s bottom line")
inmediahk.net, July 4, 2018
https://www.inmediahk.net/node/1058080