Analysis of the directions of development of regulatory and methodological support for testing agricultural machinery in the Russian FederationE. E. Podolskaya, A. B. Ivanov, V. E. Tarkivsky and E. V. BondarenkoE3S Web Conf., 623 (2025) 04025DOI: https://doi.org/10.1051/e3sconf/202562304025