• Logbuild - CAD/CAM system for log housesPortjanski, Leonid; Nekrassov, Grigori; Zahharov, Roman; Ševtšenko, EduardMechanika2010 / 6, p. 58-65 : ill https://www.researchgate.net/publication/229034917_Logbuild-CADCAM_system_for_log_houses