共 22 条
[1]
BAWDEN CR, 1980, ZENTRALASIATISCHE ST, V14, P83
[2]
Bell John, 1763, TRAVELS ST PETERSBUR
[3]
BERGMANN B, 1804, NOMADISCHE STREIFE 1, P20
[4]
BERGQUIST O, 1965, LYCHNOS, V6, P123
[5]
Burgess R, 1975, Med Hist, V19, P91
[6]
DYBOWSKI B, 1912, SYBERII KAMCZATCA, P58
[7]
EMELIYANOV VN, 1974, 23 P INT C HIST MED, V1, P508
[8]
Falck J.P., 1785, BEYTRAGE TOPOGRAPHIS
[9]
GEORGI JG, 1796, GEOGRAPHISCH PHYSIKA
[10]
GUGLIA OF, 1966, ADENA MITTEILUNGEN G, V9, P14