https://oarkm.oas.psu.ac.th/index.php/ en https://oarkm.oas.psu.ac.th/index.php/node/572 <span property="schema:name" class="field field-name-title field-formatter-string field-type-string field-label-hidden">กฏหมายเกี่ยวกับโดรน</span> <span rel="schema:author" class="field field-name-uid field-formatter-author field-type-entity-reference field-label-hidden"><a title="View user profile." href="/index.php/user/95" lang="" about="/index.php/user/95" typeof="schema:Person" property="schema:name" datatype="" class="username">amnat.s</a></span> <span property="schema:dateCreated" content="2023-06-09T02:46:40+00:00" class="field field-name-created field-formatter-timestamp field-type-created field-label-hidden">Fri, 09/06/2023 - 09:46</span> <drupal-render-placeholder callback="flag.link_builder:build" arguments="0=node&amp;1=572&amp;2=bookmark" token="DWQUmjaySrOj0DIqo3Sy8pRaJrfnoylOaS2M6OPuIJs"></drupal-render-placeholder> Fri, 09 Jun 2023 02:46:40 +0000 amnat.s 572 at https://oarkm.oas.psu.ac.th https://oarkm.oas.psu.ac.th/index.php/node/572#comments