/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: poppyruliana https://cdn.slidesharecdn.com/profile-photo-poppyruliana-48x48.jpg?cb=1523468238 Dr. Poppy Ruliana, MSI lecturers, researchers in the field of science communication and public relations practitioners and communication