Asrul, M. and Othman, M. and Zakaria, M. (2015) Surface morphology changes of lignin filled natural rubber latex films investigated using AFM in relation to tensile strengths. In: UNSPECIFIED.

Asrul, M. and Othman, M. and Zakaria, M. and Ahmad-Nazir, K. (2014) Morphology, tensile strength and oil resistance of gum rubber sheets prepared from lignin modified natural rubber. In: UNSPECIFIED.

Asrul, M. and Othman, M. and Zakaria, M. and Fauzi, M.S. (2013) Surface morphology and tensile strength of natural rubber films filled with sulphur free lignin derived from rubberwood. Journal of Rubber Research, 16 (2). pp. 118-133. ISSN 15111768