Citations
Steel specimens from the traditional ‘Su Kang’ [Sugang] co-fusion steel factory at Pei-phei 北碚 near Chungking, 1958, GBR/1928/NRI/NRI2/8/3/5/7, Box NRI2/8/3/5/1-7. Needham Research Institute. |
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Steel specimens from the traditional ‘Su Kang’ [Sugang] co-fusion steel factory at Pei-phei 北碚 near Chungking, 1958, GBR/1928/NRI/NRI2/8/3/5/7, Box NRI2/8/3/5/1-7. Needham Research Institute. https://archivesearch.lib.cam.ac.uk/repositories/21/archival_objects/503187 Accessed April 04, 2025. |