1.
Tusyanah T, Haryanti RP, Santoso JTB, Chayati N, Sholikah M. The Mediating Role of Collaborative Skills on The Students’ Business Correspondence Learning Outcomes Based on The Contructivism Theory. J. Off. Adm. Educ. Pract [Internet]. 2025 Nov. 30 [cited 2026 Jan. 31];5(3):132-46. Available from: https://ejournal.unesa.ac.id/index.php/joa/article/view/66863