//-->
R&D activity and cross-country growth comparisons
Gittleman, Maury B., (1998)
Growth, trade, investments and expenditures : analysis of the nexus
Răzvan, Surugiu Marius, (2016)
How much science? : the 5 WS (and 1 H) of investing in basic research
Gersbach, Hans, (2015)
Racial wealth disparities : is the gap closing?
Gittleman, Maury B., (2000)
International comparisons of inter-industry wage differentials
Gittleman, Maury B., (1993)