Citation: Dr. Neumann, Seasonal movements of short-beaked common dolphins (Delphinus delphis) in the north-western Bay of Plenty, New Zealand: influence of sea surface temperature and El Nino/La Nina, NZ J MAR FR, 35(2), 2001, pp. 371-374
Citation: Dr. Neumann et al., Sestamibi/iodine subtraction single photon emission computed tomography inreoperative secondary hyperparathyroidism, SURGERY, 128(1), 2000, pp. 22-28
Citation: Dr. Neumann, Agonistic behavior in harbor seals (Phoca vitulina) in relation to the availability of haul-out space, MAR MAMM SC, 15(2), 1999, pp. 507-525
Citation: Dr. Neumann et Ww. Schmahl, Red-pelaged harbour seals, in Humboldt County, California: why some seals rust, MAR POLL B, 38(12), 1999, pp. 1177-1183