共 24 条
[1]
BERGLUND BE, 1966, OP BOT SOC BOT LUND, V12
[2]
BIRKENMAJER K, 1969, NORSK POLARINST ARB, P17
[3]
DIGERFELDT G, 1972, FOLIA LIMNOL SCANDIN
[4]
DROZDOWSKI E, 1972, BADANIA FIZJOGRAFI A, V25, P75
[5]
FUNDER S, 1973, Boreas (Oslo), V2, P69
[6]
Gillberg G., 1965, GEOLOGISKA FORENINGE, V86, P433, DOI 10.1080/11035897.1965.9626394