共 6 条
[1]
ADLER E, 1954, SVENSK PAPPERSTIDN, V57, P78
[2]
FREUDENBERG K, 1955, CHEM BER, V88, P626
[3]
Goldschmid O., 1955, TAPPI, V38, P728
[4]
KRATZL K, 1955, 14 INT K REIN ANG CH, P377
[5]
KRATZL K, 1955, MITT OSTERR GES HOLZ, V7, P3
[6]
SCHWEERS W, 1955, THESIS U WIEN