Martin C. Müller, Giuseppe Saglio, Feng Lin, Heike Pfeifer, Richard D. Press, Raymond R. Tubbs, Peter Paschka, Enrico Gottardi, Steven G. O’Brien, Oliver G. Ottmann, Hubertus Stockinger, Lothar Wieczorek, Kirsten Merx, Heiko König, Uwe Schwindel, Rüdiger Hehlmann, and Andreas Hochhaus. 2007. “An International Study to Standardize the Detection and Quantitation of BCR-ABL Transcripts from Stabilized Peripheral Blood Preparations by Quantitative RT-PCR”. Haematologica 92 (7). Pavia, Italy, 970-73. https://doi.org/10.3324/haematol.11172.