On June 27th, 2022 the newspaper Tạp chí Công dân & khuyến học interviewed Isabelle Müller.

VTV4 report from 16.07.2025 about two siblings and their origins
The VTV4 program from 16.07.2025 portrays the siblings Isabelle and Daniel Gaucher, who are of Eurasian origin. For Daniel Gaucher,