Biosynthesis and characterization of deuterated chitosan in filamentous fungus and yeast Authors Yuan, Yue; Leite, Wellington; Zhang, Qiu; Bonnesen, Peter V.; Labbe, Jessy L.; Weiss, Kevin L., Pingali, Sai Venkatesh; Hong, Kunlun; Urban, Volker S.; Salmon, Sonja; and O'Neill, Hugh Journal-Book Carbohydrate Polymers Year 2021