Il primo viaggio.. dei passeggeri dopo il Covid

https://lurlodeldiavolo.blogsp....ot.com/2021/06/laust

Friends! A little subatomic physics . We continue to create clothes for people of science. This and other T-shirts, as well as many of my notes in PDF format, you can buy in the store at the link https://jurij0001.creator-spri....ng.com/listing/quant . Emphasize your individuality and irresistibility. There is also an assortment for children and for women. Sincerely, Yuri Kovalenok #physics #notes #art