共 8 条
[1]
[Anonymous], 1964, POLEVAYA GEOBOTANIKA, V3
[2]
[Anonymous], 1985, 17440284 GOST
[3]
Karaseva E.V., 1996, METODY IZUCHENIYA GR
[4]
Kovda V.A, 1985, BIOGEOKHIMIYA POCHVE
[5]
Perelman A.I., 1999, Landscape Geochemistry: Textbook
[6]
PETRUNINA NS, 1974, T BIOGEOKHIM LAB, P57
[7]
1989, VREDNYE KHIMICHESKIE
[8]
1984, NIKEL EGO SOEDINENIY

