Gal`perin, Y. M., & Kozub, V. I. (1992). Classical correlation phenomena in point contacts: classical mesoscopics, disorder induced flicker noise and dynamical chaos. ФІЗИКА НИЗЬКИХ ТЕМПЕРАТУР, 18(5), 494–496. вилучено із https://fnt.ilt.kharkiv.ua/index.php/fnt/article/view/f18-0494e