00635nam a2200121 a 450000100080000000500110000800800410001910000200006024500750008026003280015565300110048370000190049410311292013-08-12       2008    bl uuuu     u00u1 u    #d1 aCRUVINEL, P. E.  aAir-dried soil compaction measurement by compton scattered gamma rays.  aIn: INTERNATIONAL CONFERENCE OF AGRICULTURAL ENGINEERING; BRAZILIAN CONGRESS OF AGRICULTURAL ENGINEERING, 37.; INTERNATIONAL LIVESTOCK ENVIRONMENT SYMPOSIUM - ILES, 8., 2008, Foz do Iguaçu. Technology for all: sharing the knowledge for development. Proceedings... Foz do Iguaçu: SBEA, 2008. não paginado. 1 CD-ROM.c2008  aEvento1 aBALOGUN, F. A.