Patents as protection of traditional medical knowledge?:a law and economics analysis Ebermann, Petra 2012 - Forschungsinformationssystem der UHH
Incremental innovation and patent protection for pharmaceutical products in India:a law and economics analysis of the Novartis case Eger, Thomas Ebermann, Petra Ramanujam, Padmanabha 2010 - Forschungsinformationssystem der UHH