共 27 条
- [1] BAKKEN AC, 1923, THESIS U MINN
- [2] BUGGE G, 1912, IND HOLZDESTILLATION
- [3] DWYER, 1929, Patent No. 669882
- [4] FRAPS GS, 1901, AM CHEM J, V25, P26
- [5] FREEMAN NH, 1918, Patent No. 124015
- [6] FREEMAN NH, 1917, Patent No. 120590
- [7] HAWLEY LF, 1923, ACS MONOGRAPH
- [8] HURD CD, 1930, ACS MONOGRAPH, V50
- [9] JACOBS PB, 1935, 3 INT C CHIM AGR BRU
- [10] Klar M., 1925, TECHNOLOGY WOOD DIST