/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: AllaKholmatova https://cdn.slidesharecdn.com/profile-photo-AllaKholmatova-48x48.jpg?cb=1554197242 Specialties: Interaction and visual UI design, usability, user experience http://www.craftui.com/