In addition to books, Tilo is the editor of the Vietnamese Journal of Primatology an annual publication detailing research findings relevant to primates and primate conservation in Vietnam. First issued in 2007, the Journal is predominantly made up of research undertaken either at or in collaboration with EPRC, but also includes research findings and articles from other sources. Manuscripts from all areas related to the conservation and research of non-human primate taxa which occur in Vietnam and the neighboring countries of Cambodia, China and Laos are welcome for publication in the journal. The journal publishes both original research papers and review articles and original papers may be published as standard research articles or as short communications.