Search academic texts

Head: Lobanov Leonid Mikhailovich. The development of a national standard on specifications and certification tenolohiyi welding of metallic materials. (popup.stage: ). E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine. № 0217U004396

Head: Lobanov Leonid Mikhailovich. Development of a national standard for qualification testing of welders during fusion welding. (popup.stage: ). E.O. Paton Electric Welding Institute of the National Academy of Sciences of Ukraine. № 0217U004390