title: Contribution of Professor K. G. Schindler (1869–1940) in formation of agricultural mechanics, theory and practice of testing of the agricultural machines and tools in Ukraine
abstract: The article highlights the life and creative path of the outstanding domestic scientist, theorist, methodologist and practitioner of agricultural engineering K. G. Schindler, associated with the formation of agricultural mechanics in Ukraine. The methodological foundation of the research is the principles of historicism, scientific nature and objectivity in reproducing the phenomena of the past based on the complex use of general scientific, special, interdisciplinary methods. For the first time
journal: History of science and technology