共 50 条
- [9] EFFECT OF TERRACING SLOPES ON CHERNOZEM PRODUCTIVITY SOVIET SOIL SCIENCE, 1985, 17 (06): : 53 - 57
- [10] TERRACING POTENTIAL FIELD DATA SGEM 2009: 9TH INTERNATIONAL MULTIDISCIPLINARY SCIENTIFIC GEOCONFERENCE, VOL I, CONFERENCE PROCEEDING: MODERN MANAGEMENT OF MINE PRODUCING, GEOLOGY AND ENVIRONMENTAL PROTECTION, 2009, : 717 - +