共 182 条
[121]
MONESTIEZ P, 1976, INRA765 BIOM DOC
[122]
NANCE WL, 1975, MDPLOT PROGRAM PLOTT
[124]
NERSTEN S, 1967, MEDD NOR SKOGFORSOK, V22, P373
[126]
NICKEY BB, 1975, PSW12 USDA GEN TECH
[127]
Nyyssonen A., 1967, ACTA FORESTALIA FENN, V81
[128]
ORE O, 1970, GRAPHES APPLICATIONS
[129]
COMPUTER-SIMULATION AND VEGETATION SAMPLING
[J].
JOURNAL OF WILDLIFE MANAGEMENT,
1973, 37 (02)
:217-222
[130]
OTTORINI JM, 1977, INRA7701 CNRF SYLV D