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Viallon, J; Flores, E; Idrees, F; Moussay, P; Wielgosz, R I; Oh, S H; Lee, S; Kim, B M; Nieuwenkamp, G; van der Veen, A; Efremova, O V; Konopelko, L A; Kustikov, Y A; Kolobova, A V; Shuguo, H; Carney, J; Kelley, M E; Rhoderick, G C; Hodges, J T; Uehara, S; Akima, D; Brewer, P; Worton, D; Macé, T; Smeulders, D; Fükö, J; Ntsasa, N; Leshabane, N; Ramahala, K; Tshilongo, J; Cieciora, D; Shimosaka, T; Matsumoto, N (2020) CCQM-K137, nitrogen monoxide (NO) in nitrogen. Metrologia, 57 (1A). 08001 ISSN 0026-1394

van der Veen, A M H; van der Hout, J W; Ziel, P R; Oudwater, R J; Fioravante, A L; Augusto, C R; Brum, M C; Uehara, S; Akima, D; Bae, H K; Kang, N; Woo, J-C; Liaskos, C E; Rhoderick, G C; Jozela, M; Tshilongo, J; Ntsasa, N G; Botha, A; Brewer, P J; Brown, A S; Bartlett, S; Downey, M L; Konopelko, L A; Kolobova, A V; Pankov, A A; Orshanskaya, A A; Efremova, O V (2017) International comparison CCQM-K111—propane in nitrogen. Metrologia, 54 (1A). 08009 ISSN 0026-1394