共 18 条
- [11] KEMENY JG, 1960, FINITE MARKOV CHAINS, P30
- [13] PARZEN E, 1962, STOCHASTIC PROCESSES, P257
- [14] MEASURING SOCIAL MOBILITY [J]. JOURNAL OF THE ROYAL STATISTICAL SOCIETY SERIES A-GENERAL, 1955, 118 (01): : 56 - 66
- [15] THOMAS WH, 1968, HEALTH SERV REP, V3, P185
- [16] Weiss G.H., 1965, J APPL PROBAB, V2, P269
- [17] WILLIAMSON J, 1971, PEDIATRIC ATOPY
- [18] 1970, COMMITTEE HEALTH STA