共 20 条
- [1] Erlandsson S., 1936, DENDROCHRONOLOGICAL
- [2] Giddings J. L., 1947, TREE RING BULL, V13, P26
- [3] GIDDINGS JL, 1941, U ARIZONA B, V12
- [4] Halliday W.E.D, 1937, DOMINION FOREST SERV, V89
- [5] HARE FK, 1950, THESIS
- [6] HUSTICH, 1949, ARCTIC, V2, P36
- [7] Hustich I., 1949, GEOGR ANN, V31, P90
- [8] HUSTICH I, 1949, FOREST GEOGRAPHY LAB, V10, P36
- [9] LOW AP, 1895, ANN REPT GEOL SURVEY, V8, P153