European Commission - Press Release - Brussels, 20 December 2011 1. What are concessions? Concessions are partnerships between the public sector and mostly private companies, where the latter exclusively operate, maintain and carry out the development of infrastructure (ports, water distribution, parking garages, toll roads) or provide services of general economic interest (energy, water and waste disposal ·
Stuart F. Taylor. (2013)cite arxiv:1309.3283Comment: Submitted in response to NASA call for white papers on alternative science for the Kepler mission. Relies on astro-ph 1305.5197 version 2, submitted to ApJ; version 2 of 1305.5197 upload in progress.
Brian Jackson. (2013)cite arxiv:1309.1499Comment: White paper submitted in response to the Kepler science office's call for white papers published at http://keplergo.arc.nasa.gov/docs/Kepler-2wheels-call-1.pdf.