Science 22 September 2000 289: 2018 [DOI: 10.1126/science.289.5487.2018] (in News of the Week)
Science-2000-Lawler-Earmarks_Rising_Costs_Threaten_NASA_Missions.pdf
Science 22 September 2000 289: 2018 [DOI: 10.1126/science.289.5487.2018] (in News of the Week)
Science-2000-Lawler-Earmarks_Rising_Costs_Threaten_NASA_Missions.pdf