Science Three Vietnamese among top 1,000 global scientists Three Vietnamese have been named in a list of 1,000 leading global scientists in terms of research publications over the last 13 years.
Saturday, April 27, 2024 06:30 April 27, 1954: Using the loudspeaker system to deploy propaganda work towards the enemy On April 27, 1954, during the Political Conference at the front, the communications force was assigned the task of preparing a loudspeaker system for a new propaganda work towards the enemy.