共 19 条
[3]
HALKKA O, 1957, HEREDITAS, V43, P465
[4]
HALKKA O, 1960, HEREDITAS, V46, P581
[5]
HALKKA O, 1956, ANN ACAD SCI FENN A, V32, P1
[6]
HALKKA OLLI, 1959, ANN ACAD FENNICAE SER A IV BIOL, V43, P1
[10]
NORDENSKIOLD H, 1956, HEREDITAS, V42, P7