Land degradation & development. 1999;10(2):141-160. doi: 10.1002/(sici)1099-145x(199903/04)10:2<141::aid-ldr325>3.0.co;2-n Q24.02025
Soil erosion assessment at the Udi-Nsukka Cuesta (southeastern Nigeria)
乌迪-恩苏卡陡坡(尼日利亚东南部)的土壤侵蚀评估
DOI: 10.1002/(sici)1099-145x(199903/04)10:2<141::aid-ldr325>3.0.co;2-n
摘要
