Eurotox2016 Toxicology Letters (ISSN 0378-4274 ). For 2016 , volumes 241C–264C, Sevilla, İspanya, 4 - 07 Eylül 2016, cilt.258, ss.324, (Tam Metin Bildiri)
We use Vinogradov's method to prove equidistribution of a spin symbol governing the $16$-rank of class groups of quadratic number fields $\mathbb{Q}(\sqrt{-2p})$, where $p \equiv 1 \bmod 4$ is a prime.