Jansen, A. (1997): Terrestrial invertebrate community structure as an indicator of the success of a tropical rainforest restoration project. Restoration Ecology, 5: 115-124.
Janssen, R., Prpic, N.-M., Damen, W.G.M. (2006): Dorso-ventral differences in gene expression in Glomeris marginata (Villers, 1789) (Myriapoda: Diplopoda). Norw. J. Entomol., 53: 129-138. (sborník)
Janssen, R., Prpic. N.-M., Damen, W.G.M. (2006):A review of the correlation of tergites, sternites, and leg pairs in Diplopods. Frontiers in Zoology 3: 2 (10 pp. – online publications http://www.frontiersinzoology.com/content/3/1/2)