ANDREICHUK, N. I. “LINGUAL SIGN AS TREATED IN CH. S PIERCE’S GENERAL THEORY OF SIGNS: PHILOSOPHICAL FOOTHOLD”. New Philology, no. 68 (October 25, 2016): 121-129. Accessed November 10, 2026. http://www.novafilolohiia.zp.ua/index.php/new-philology/article/view/337.