ШИШКИН, Алексей Ефимович.
 SOCIAL MODELING OF LONGEVITY.
<strong>Bulletin of Chelyabinsk State University</strong>, [S.l.], n. 5(439), p. 59-64, aug. 2022.
ISSN 2782-4829.
Available at: &lt;<a href="https://journals.csu.ru/index.php/BulletinCSU/article/view/1458" target="_new">https://journals.csu.ru/index.php/BulletinCSU/article/view/1458</a>&gt;. Date accessed: 11 july 2026.
doi: <a href="https://doi.org/10.47475/1994-2796-2022-10508">https://doi.org/10.47475/1994-2796-2022-10508</a>.