共 11 条
- [1] AUTOMATIC APPARATUS FOR CONTINUOUS COLLECTION OF LIQUID SAMPLES [J]. JOURNAL OF SCIENTIFIC INSTRUMENTS AND OF PHYSICS IN INDUSTRY, 1949, 26 (03): : 73 - 74
- [5] DAVIES CW, 1948, CHEM IND-LONDON, P51
- [7] Freudenberg K, 1942, NATURWISSENSCHAFTEN, V30, P87
- [9] MYERS RJ, 1942, ADV COLLOID SCI, V1, P317