An attempt to estimate the galactic mass density in the vicinity of the sun. Comments on systematic and didactic approach to galactic research | Raamatukoi
R0015278An attempt to estimate the galactic mass density in the vicinity of the sun. Comments on systematic and didactic approach to galactic researchhttps://pikne.raamatukoi.ee/raamat/an-attempt-to-estimate-the-galactic-mass-density-in-the-vicinity-of-the-sun-comments-on-systematic-and-didactic-approach
