Nguyen, H., Dang, K. B., & Dang, V. B. (2017). Application of N-SPECT model and GIS for Soil erosion assessment in Sapa district, Lao Cai province. ĐHQGHN.
استشهاد بنمط شيكاغوNguyen, Hieu, Kinh Bac Dang, و Van Bao Dang. Application of N-SPECT Model and GIS for Soil Erosion Assessment in Sapa District, Lao Cai Province. ĐHQGHN, 2017.
MLA استشهادNguyen, Hieu, Kinh Bac Dang, و Van Bao Dang. Application of N-SPECT Model and GIS for Soil Erosion Assessment in Sapa District, Lao Cai Province. ĐHQGHN, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.