Selection of coverage in English:
https://gizmodo.com/why-experts-are-skeptical-of-ibms-new-commercial-quantu-1831617788
https://www.fool.com/investing/2019/01/09/ibm-hits-the-ground-running-in-2019.aspx
http://marketnews.press/1861/global-quantum-computing-market-trend-2019-2025-d-wave-systems-1qb-information-technologies-qxbranch-llc-qc-ware-corp/
https://www.nasdaq.com/article/ibm-ups-game-in-ai-blockchain-technology-in-ces-2019-cm1079460
https://thenextweb.com/artificial-intelligence/2019/01/10/ibm-thinks-outside-of-the-lab-puts-quantum-computer-in-a-box/
https://wallstreetpit.com/115046-ibm-first-ever-standalone-quantum-computer/
https://www.ecnmag.com/news/2019/01/ibm-unveils-worlds-first-integrated-quantum-computing-system-commercial-use
https://blog.executivebiz.com/2019/01/exxonmobil-research-labs-join-ibm-led-network-to-advance-quantum-computing/
http://www.eweek.com/servers/ibm-unveils-latest-system-in-its-quantum-computing-lineup
https://www.techrepublic.com/article/ces-2019-a-peek-into-ibms-quantum-computing-plans
Selection of coverage in German:
https://www.netzwoche.ch/news/2019-01-09/ces-2019-ibm-enthuellt-prototyp-fuer-kommerziellen-quantencomputer
https://www.inside-it.ch/articles/53290
https://www.golem.de/news/quantencomputer-eine-hochsicherheitsvitrine-mit-quanten-qualitaeten-1901-138633.html
https://www.futurezone.de/produkte/article216164509/Bald-bei-IBM-im-Angebot-Der-kommerzielle-Quantencomputer.html
https://www.zdnet.de/88351283/ces-ibm-zeigt-ersten-quantencomputer-fuer-kommerzielle-nutzung/
https://computerwelt.at/news/ces-ibm-zeigt-erste-integrierte-quanten-computer-fuer-den-kommerziellen-einsatz/
https://www.silicon.de/41671167/ibm-praesentiert-auf-ces-ersten-quantencomputer-fuer-kommerzielle-nutzung?inf_by=5c40a4be671db8584b8b4b03
https://www.macwelt.de/a/ibm-stellt-ersten-kommerziellen-quantencomputer-q-system-one-vor,3440263
Selection of coverage in French:
https://www.ictjournal.ch/news/2019-01-08/ibm-degaine-le-premier-ordinateur-quantique-tout-en-un-destine-aux-entreprises
http://www.larevuedudigital.com/ces-2019-ibm-presente-une-version-integree-dite-commerciale-dun-ordinateur-quantique/
https://www.zdnet.fr/actualites/ces-2019-est-ce-qu-ibm-vient-de-devoiler-le-premier-ordinateur-quantique-commercial-39878991.htm
Selection of coverage in other languages:
https://gigazine.net/news/20190109-ibm-q-system-one-unveiled/
https://jp.techcrunch.com/2019/01/09/2019-01-08-ibm-unveils-its-first-commercial-quantum-computer/
https://elpais.com/tecnologia/2019/01/10/actualidad/1547082206_169717.html
https://tg24.sky.it/tecnologia/hi-tech/2019/01/10/ces-2019-ibm-computer-quantistico-commerciale.html