Zheng’s research about microplastic release from disposable masks to the aqueous environment was reported in LEDEVOIR (https://www.ledevoir.com/environnement/719334/recherche-et-innovation-les-masques-continuent-de-polluer-nos-plages).

More information about his research can be found at https://www.sciencedirect.com/science/article/abs/pii/S0304389421010001