Andrey V. Skotnikov

DEVELOPMENT OF AN INSTRUMENTED DEEP-TILLAGE IMPLEMENT FOR SENSING OF SOIL MECHANICAL RESISTANCE

M. F. Kocher, Michael F. Kocher, Viacheslav I. Adamchuk, 2004 .

A site-specific expert system with supporting equipment for crop management

V. A. Bobrov, Andrey V. Skotnikov, Donald E. McGrath, 1994 .