• https://cdn.bootcdn.net/ajax/libs/bootstrap-datetimepicker/2.1.20/css/bootstrap-datetimepicker.css
• https://cdn.bootcdn.net/ajax/libs/bootstrap-datetimepicker/2.1.20/css/bootstrap-datetimepicker.min.css
• https://cdn.bootcdn.net/ajax/libs/bootstrap-datetimepicker/2.1.20/js/bootstrap-datetimepicker.min.js