共 9 条
[1]
CHURCHMAN FW, 1912, J EXP MED, V16, P823
[2]
CHURCHMAN FW, 1912, J EXP MED, V16, P221
[3]
CONN HJ, 1925, BIOL STAINS
[4]
FRED EB, 1926, WIS AGR EXP STA RES, V72
[5]
GROSSLEY ML, 1919, J AM CHEM SOC, V41, P2183
[7]
LOHNIS F, 1921, J AGR RES, V20, P543
[9]
VANDECAVEYE CS, 1925, NW SCI, V1, P50