Activity: Talk or presentation › Conference presentation
https://arbetarhistoria.org/onewebmedia/Konferenser/2019/Christoffer%20Holm%20%E2%80%9DD%C3%A4r%20gl%C3%B6dande%20metall%20en%20g%C3%A5ng%20fl%C3%B6dade%E2%80%9D.pdf