| Gardner DJ, Shi SQ, Tze WT. "Comparison of acid-base characterization techniques on lignocellulosic surfaces", Acid-Base Interactions: Relevance to Adhesion Science and Technology, 2: 363-383. |

| Gardner DJ, Shi SQ, Tze WT. "Comparison of acid-base characterization techniques on lignocellulosic surfaces", Acid-Base Interactions: Relevance to Adhesion Science and Technology, 2: 363-383. |