DSpace Collection: https://rbkm.kmutt.ac.th:443/jspui/handle/123456789/1718 Fri, 18 Sep 2026 22:53:48 GMT 2026-09-18T22:53:48Z DSpace Collection: https://rbkm.kmutt.ac.th:443/jspui/retrieve/16568/มะม่วง (1).jpg https://rbkm.kmutt.ac.th:443/jspui/handle/123456789/1718