Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ
îðèãèíàëüíîãî äîêóìåíòà
: http://www.astronomy.com/magazine/ask-astro/2005/05/how-large-a-body-would-it-take-to-make-a-crater-as-wide-as-the-gulf-of-mexico
Äàòà èçìåíåíèÿ: Unknown Äàòà èíäåêñèðîâàíèÿ: Sun Apr 10 13:31:57 2016 Êîäèðîâêà: ISO8859-5 Ïîèñêîâûå ñëîâà: stellar nursery |