Towards a generic procedure for the detection of relevant contaminants from waste electric and electronic equipment (WEEE) in plastic food-contact materials: a review and selection of key parameters - Franky Puype; Jiří Samsonek; Věra Vilímková; Šárka Kopečková; Andrea Ratiborská; Jan Knoop; Marion Egelkraut-Holtus; Markus Ortlieb; Uwe Oppermann (Food Additives & Contaminants: Part A, 2017)

The Garlic and Shallot Core Collection image database of IPK presenting two vegetatively maintained crops in the Federal ex situ genebank for agricultural and horticultural crops at Gatersleben, Germany - Christian Colmsee; E. R. Joachim Keller; Christine Zanke; Angelika Senula; Thomas Funke; Markus Oppermann; Stephan Weise; Uwe Scholz (Genetic Resources and Crop Evolution, 2012)