Effects of Bacillus subtilis and Bacillus licheniformis on catfish in industrial aquacultureElena Romanova, Elena Spirina, Vasily Romanov, Vaselina Lyubomirova and Ludmila ShadyevaE3S Web Conf., 175 (2020) 02013DOI: https://doi.org/10.1051/e3sconf/202017502013