The pregalactic ⁴He abundance determination including new data on systematic effects
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| Sagun, VV, 1Izotov, YI 1Main Astronomical Observatory of the National Academy of Sciences of Ukraine, Kyiv, Ukraine |
| Kinemat. fiz. nebesnyh tel (Online) 2012, 28(3):3-19 |
| Start Page: Extragalactic Astronomy |
| Language: Russian |
| Keywords: helium abundance |