- theregister.com 2013/01/28/lotus_1_2_3_rebooted/Lotus 1-2-3 soon beat off its competitors, not only VisiCalc, but also Microsoft’s Multiplan and Computer Associates’ SuperCalc.
- spreadsheet-day.com blog/spreadsheet-history/…Lotus Development Corporation, released Jan 26, 1983. Wikipedia article: Lotus 1-2-3. History of Lotus 1-2-3.
- lock.cmpxchg8b.com lotus123.htmlLotus 1-2-3 was ported to a bunch of systems, including OpenVMS, Xenix, and even System/390. In 1991, Lotus released a version for SunOS4 on SPARC.
- zdnet.com article/goodbye-lotus-1-2-3/On May 14, IBM quietly announced the end of the road for 1-2-3, along with Lotus Organizer and the Lotus SmartSuite office suite. Lotus 1-2-3's day is done.
- goughlui.com 2014/10/04/tech-flashback-lotus-1-2-…Feature-wise, at first glance, it seems that Lotus 1-2-3 for Windows is actually competitive with the Microsoft Excel effort.
- Lotus 1-2-3 (123w.exe) latest version 9.8, IBM Lotus offers powerful ways to work with numbers.
- sapientiatr.com Lotus_1-2-3Lotus 1-2-3, Lotus Software tarafından geliştirilen bir hesap tablosu programıdır. Ocak 1983'te IBM PC için gözde uygulama olarak piyasaya sürüldü.
- perceptiotr.com Lotus_1-2-32024 hakkında güncel bilgilerle Lotus 1-2-3 hakkında bilmediğiniz her şey. Lotus 1-2-3'nun tanımı ve terimi.
- dfarq.homeip.net advantages-disadvantages-lotus-1…The combination of ubiquitous cheap PCs bundled with Windows and Mac-like software to run on it proved unstoppable. Disadvantages of Lotus 1-2-3.
- tr.zaptech.net what-is-lotus-1-2-3Lotus 1-2-3 daha sonra elektronik tablolarının grafiksel bir kullanıcı arayüzü sürümünü yayınladı, ancak Microsoft Excel'in popülerliği ile geniş kabul görmedi.