Application of 3D bioprinting in the study of bacterial biofilms Sergey Chapek, Sergey Golovin, Michael Chikindas, Svetlana Ponomareva, Dmitry Rudoy and Anastasiya Olshevskaya E3S Web Conf., 273 (2021) 13010 Published online: 22 June 2021 DOI: 10.1051/e3sconf/202127313010