From recipes to meals... and dietary regimes: method mixes as key emerging topic in human-centred design. - Mikael Johnson; Sampsa Hyysalo; Samuli Mäkinen; P. Helminen; Kaisa Savolainen; L. Hakkarainen (NordiCHI, 2014)

Ecologies of user knowledge: linking user insight in organisations to specific projects. - Samuli Mäkinen; Sampsa Hyysalo; Mikael Johnson (Technol. Anal. Strateg. Manag., 2019)