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Patents in environment-related technologies: International collaboration in technology development by inventor country pairs (Edition 2023)
(20XX)
Patents in environment-related technologies: International collaboration in technology development by inventor country (Edition 2023)
Patents in environment-related technologies: International collaboration in technology development by inventor country pairs (Edition 2022)
(2022)
From Marshall plan to global interdependence : new challenges for the industrialized nations
(1978)
Health at a glance: Europe 2012
(2012)
Health at a glance: Europe 2010
(2010)