LENR Solution of the Cosmological Lithium Problem # V.I.Vysotskii1 , M.V.Vysotskyy1 , Sergio Bartalucci2 1 Taras Shevchenko National University of Kyiv, Kyiv, 01601, Ukraine 2 http://ikkem.com/iccf23/orppt/ICCF23-OA-10%20Vysotskii.pdf INFN Laboratori Nazionali di Frascati, Frascati, 00044 Italy # E-mail: vivysotskii@gmail.com, Volodymyrska Str. 64, Kyiv, 01601, Ukraine The basis of modern cosmology is the Big Bang theory. The validity of this theory is based on three main facts: a) the redshift of spectral lines of distant stars; b) the presence of cosmic microwave background radiation; c) the theory of primary Big Bang nucleosynthesis (BBN) of light H2 , He3 , He4 , Li6 and...