Authors: Grupp, H Schmoch, U Hinze, S

Citation: H. Grupp et al., International alignment and scientific regard as macro-indicators for international comparisons of publications, SCIENTOMETR, 51(2), 2001, pp. 359-380

Authors: Grupp, H Schmoch, U

Citation: H. Grupp et U. Schmoch, Patent statistics in the age of globalisation: new legal procedures, new analytical methods, new economic interpretation, RES POLICY, 28(4), 1999, pp. 377-396