Agustina FI. MANAJEMEN KOMUNIKASI OBJEK TAMAN GHANJARAN TRAWAS DI MASA PANDEMI COVID-19. Commercium [Internet]. 2022 Jul. 4 [cited 2025 Jun. 24];5(2):157-69. Available from: https://ejournal.unesa.ac.id/index.php/Commercium/article/view/47626