The website of Russia’s Scientific Research Institute for Applied Chemistry (NIIPH) features images of fireworks displays and one of the items it produces: sparklers in packages adorned with drawings of a holiday tree, a Santa Claus figure,…
The website of Russia’s Scientific Research Institute for Applied Chemistry (NIIPH) features images of fireworks displays and one of the items it produces: sparklers in packages adorned with drawings of a holiday tree, a Santa Claus figure,…