Contaminació interplanetària (Catalan Wikipedia)

Analysis of information sources in references of the Wikipedia article "Contaminació interplanetària" in Catalan language version.

refsWebsite

Global rank Catalan rank

75^th place

51^st place

1,283^rd place

2,282^nd place

1sciencedirect.com

149^th place

111^th place

nasa.gov

ntrs.nasa.gov

S.T. Shipley; P.T. Metzger; J.E. Lane. «Lunar Cold Trap Contamination by Landing Vehicles».

phys.org

Purdue University Staff. «Tesla in space could carry bacteria from Earth». phys.org, 27-02-2018.

sciencedirect.com

«Planetary protection policy overview and application to future missions». Advances in Space Research, 9, 6, 1989, pàg. 181–184 [Consulta: 11 setembre 2012].