Biological
| Title | Author | Year of Publishing | Event / Source |
|---|---|---|---|
| Effect Of Different Biomass Concentration On Biological Pretreatment To Chemical Pulping Process | Nor Hanimah Binti Hamidi | 2006 | |
| Enzymatic Modiflcation of Locust Bean and Guar Gums | Hardev S. Dugal, John W. Swanson | 1974 | IPPTA, Vol. 11, No. 1 |