Kruś, M. (2022). Cooperation of the commune, investor and the society on the implementation of a housing investment based on the special purpose flat construction act – as an expample of application in administration of the “two-step theory” amd informal ways of operation. Acta Iuridica Resoviensia (formelry: The Scientific Journal of the University of Rzeszow, Law Series), 37(119), 181–195. https://doi.org/10.15584/actaires.2022.2.12