Lamban, Saranya, Patipan Utayanugul, and Somwang Inchai. 2024. “Development of Poem Writing Skills in the Form of Thai Octameter Poems by Using Activity Packages to Support Creative Thinking for Secondary School Grade 2 Students”. Ganesha Journal 20 (1):39-50. https://so01.tci-thaijo.org/index.php/pikanasan/article/view/271851.