Raja Barizan, RS; Newbery, DM
Early establishment of dipterocarp seedlings in Berkelah Forest Reserve, Pahang.
In: Chan, H. T., Shamsudin, I. & Ismail, P. (eds.)
An in-depth look at enrichment planting: 89-105 [pdf]
Malaysian Forest Record Nr. 47, Forest Research Institute, Kepong, Malaysia

Studer-Ehrensberger, K; Newbery, DM
Species mobility and frequency dynamics in a Swiss limestone grassland
Acta Phytogeographica Suecica 88: 55-72 MAR 2008

Natalie Zurbriggen
Influence of conspecific neighbourhood on growth and nutrient status among dipterocarp trees in primary lowland rain forest at Danum, Sabah, Malaysia

Cornelia Bielmann
Succession in secondary rain forest near Danum, Sabah, Malaysia, with special reference to the regeneration of dipterocarps