关於在等高线图上計算矿藏儲量与坡地面积的問題
Acta Mathematica Sinica, Chinese Series ›› 1961, Vol. 11 ›› Issue (1) : 29-40.
EndNote
Ris (Procite)
Bibtex
186
Accesses
0
Citation
Altmetric
Detail
/