Authors: Triebig, G Hallermann, J

Citation: G. Triebig et J. Hallermann, Survey of solvent related chronic encephalopathy as an occupational disease in European countries, OCC ENVIR M, 58(9), 2001, pp. 575-581

Authors: Hallermann, J McGuire, JA

Citation: J. Hallermann et Ja. Mcguire, A new species of Pseudocalotes (Squamata : Agamidae) from Bukit Larut, West Malaysia, HERPETOLOGI, 57(3), 2001, pp. 255-265

Authors: Hallermann, J Bohme, W

Citation: J. Hallermann et W. Bohme, A review of the genus Pseudocalotes (Squamata : Agamidae), with description of a new species from West Malaysia, AMPHIB-REPT, 21(2), 2000, pp. 193-210