Approximation of $\ln{\frac{\sqrt{5}-1}{2}}$ by numbers\\ of the field $\mathbb Q\left(\sqrt{5}\right)$

For citations:

Salikhov V.Kh., Zolotukhina E.S. Approximation of $\ln{\frac{\sqrt{5}-1}{2}}$ by numbers\\ of the field $\mathbb Q\left(\sqrt{5}\right)$. Chebyshevskii Sbornik. 2019;20(4):339-356. (In Russ.) https://doi.org/10.22405/2226-8383-2019-20-4-339-356