251
252
253
254
255
256
257
258
259
Spee, Leo A. A., Lisman-Van Leeuwen, Yvonne, Benninga, Marc A., Bierma-Zeinstra, Sita M. A., Berger, Marjolein Y.
Veröffentlicht in: Spee , L A A , Lisman-Van Leeuwen , Y , Benninga , M A , Bierma-Zeinstra , S M A & Berger , M Y 2013 , ' Prevalence, characteristics, and management of childhood functional abdominal pain in general practice ' , Scandinavian Journal of Primary Health Care , vol. 31 , no. 4 , pp. 197-202 . https://doi.org/10.3109/02813432.2013.844405;
2013
Veröffentlicht in: Spee , L A A , Lisman-Van Leeuwen , Y , Benninga , M A , Bierma-Zeinstra , S M A & Berger , M Y 2013 , ' Prevalence, characteristics, and management of childhood functional abdominal pain in general practice ' , Scandinavian Journal of Primary Health Care , vol. 31 , no. 4 , pp. 197-202 . https://doi.org/10.3109/02813432.2013.844405;
2013
260
van Eerden, Mennobart R., Piersma, Theunis, Lindeboom, Rob
Veröffentlicht in: van Eerden , M R , Piersma , T & Lindeboom , R 1993 , ' Competitive food exploitation of smelt Osmerus eperlanus by great crested grebes Podiceps cristatus and perch Perca fluviatilis at Lake IJsselmeer, the Netherlands ' , Oecologia , vol. 93 , no. 4 , pp. 463-474 . https://doi.org/10.1007/BF00328953;
1993
Veröffentlicht in: van Eerden , M R , Piersma , T & Lindeboom , R 1993 , ' Competitive food exploitation of smelt Osmerus eperlanus by great crested grebes Podiceps cristatus and perch Perca fluviatilis at Lake IJsselmeer, the Netherlands ' , Oecologia , vol. 93 , no. 4 , pp. 463-474 . https://doi.org/10.1007/BF00328953;
1993