1.
SOROUR AH. A study of the inextensible flows of tube-like surfaces associated with focal curves in Galilean 3-space G₃. Stud. Univ. Babeş-Bolyai Math. [Internet]. 2017 Sep. 30 [cited 2025 Sep. 1];62(3):341–352. Available from: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/1841