Name Citations
Stackelbeck 2008 2
Stafford and Semken, 1990 2
Stafford and Semken, 1990 1
Stafford et al., 1987 1
Stafford et al., 1987 3
Stafford et al., 1987: 33 5
Stafford et al., 1987: 35 6
Stafford et al., 1987: 37 1
Stafford et al., 1987: 38 13
Stafford et al., 1987: 39 8
Stafford et al., 1987: 40 2
Stafford et al., 1987: 40 9
Stafford et al., 1996 7
Stafford et al., 1999 31
Stafford et al., 1999 19
Stafford, 1988 2
Stafford, 1988 6
Stafford, 1991 2
Stafford, 1994 33
Stafford, 1994 8
Stalker, 1968 6
Stalker, 1971 2
Stalker, 1977, 1983 3
Stanford and Graham, 1985 4
Stanford et al., 1981 5
Stanford, 1976 12
Stanford, 1978, 1984, 1999: 316 1
Stanford, 1979, 1999: 285 2
Stanford, 1979: 105 1
Stanford, 1979: 105, 1999: 285 1