Effect of liquid glass type on hygienic characteristics of coated electrodes for arc welding of tin bronzesOleg Levchenko, Olga Bezushko, Taras Maidanchuk, Anna Lukianenko, Olga Goncharova, Darko Bajic and Darko VeljicE3S Web Conf., 280 (2021) 09018DOI: https://doi.org/10.1051/e3sconf/202128009018