koopmans Definition

ramsey, cass, reest, delange, boileau, smitt, dahlin, de vries, hoek, koek, zeeman, reimann, jaap, pauli, queck, jonker, swy, rijn, kastler, graaf, lenger, hergesheimer, bockey, doorn, kummer, beguin, brieger, roed, melchers, debus, pruneau, timmer, broz, bildstein, nieder, svedberg, thurn, kuiper, buchner, lorentz, hilding, meech, ungeheuer, knops, serr, strein, boehme, haaf, enns, stroot, capelle, sturk, janzen, wanner, minde, helle, kanten, raes, lebrun, fabricius, fechner, estienne, kolding, krakowiak, brenne, seidlitz, kroeger, cawker, nyborg, bakker, brasseur, schade, pogge, misset, rudish, poort, reaume, dressler, milko, jagers, bayle, locken, marier, lademan, howitz, millier, saffian, borm, bellon, cornelis, inselberg, steier, akkerman, hogh, ramier, haak, pucel, bohme, ringen, holst,