- New genus of Enicocephalinae (Hemiptera: Heteroptera: Enicocephalomorpha) from Sabah based on three new species2009 | Faculty of Science
- A new Oncylocotis Stal (Hemiptera: Heteroptera: Enicocephalidae) from Sabah : a predacious species associated with the yellow crazy ant, Anoplolepis gracilipes (Smith) (Hymenoptera: Formicidae)2010 | Faculty of Science
- First female and new species of Phaenicocleus (Hemiptera: Heteroptera: Enicocephalidae) from Sabah and a key to genera of Enicocephalidae without forewing basal cell2011 | Faculty of Science
- Changes in soil chemical properties and their spatial distribution after logging and conversion to oil palm plantation in Sabah (Borneo)2023 | Faculty of Science
- A new species of the genus Rhyparus (Coleoptera: Scarabaeidae: Aphodiinae: Rhyparini) from the Oriental Region having an accessory costa on each elytron2013 | Faculty of Science
- A new species of leaf-litter inhabiting Georissus from Borneo (Coleoptera: Hydrophiloidea: Georissidae)2012 | Faculty of Science
- A review of the Asian species of the genus Pachysternum (Coleoptera: Hydrophilidae: Sphaeridiinae)2012 | Faculty of Science
