Process View on the Software Contracting In the Internet Business. - Juhani Warsta; Veikko Seppänen (EUROMICRO, 2000)

New Directions on Agile Methods: A Comparative Analysis. - Pekka Abrahamsson; Juhani Warsta; Mikko T. Siponen; Jussi Ronkainen (ICSE, 2003)

Mobile multimedia services development: value chain perspective. - Jari T. Karvonen; Juhani Warsta (MUM, 2004)

The Formation and Management of a Software Outsourcing Partnership Process. - Marianne Kinnula; Veikko Seppänen; Juhani Warsta; Sari Vilminko (HICSS, 2007)

Contractual Versatility in Software Business. - Juhani Warsta; Veikko Seppänen (I3E (1), 2007)

Value Network Positioning of Expected Winners: Analysis of the Top Software Business Start-ups. - Juhani Warsta; Veikko Seppänen (CONFENIS (1), 2007)

Evolution of Secondary Software Businesses: Understanding Industry Dynamics. - Pasi Tyrväinen; Juhani Warsta; Veikko Seppänen (Open IT-Based Innovation, 2008)

Online shopping viewed from a habit and value perspective. - Seppo Pahnila; Juhani Warsta (Behav. Inf. Technol., 2010)

Assessing The Factors That Have An Impact On Stickiness In Online Game Communities. - Seppo Pahnila; Juhani Warsta (PACIS, 2012)

Agile Software Development Methods: Review and Analysis. - Pekka Abrahamsson; Outi Salo; Jussi Ronkainen; Juhani Warsta (CoRR, 2017)