Szymczyk, Katarzyna ; Kadłubek, Marta Business and non-profit organizations facing increased competition and growing customers' demands : volume 16 : proceedings of the 16th Conference: Tomaszowice, Poland, 19-20 June 2017. Ed. by A. Nalepka, A. Ujwary-Gil. Nowy Sącz : WSB-NLU.
,
2017
Dziuba, Szymon ; Kadłubek, Marta ; Ingaldi, Marta Dziuba, S., Kadłubek, M., & Ingaldi, M. (2017). Selected Problems of Management of the Supply Subsystem in the Enterprise of the Foundry Sector: Determination of the Purchasing Sources and the Levels of Unit Material Consumption. W METAL 2017. 26th International Conference on Metallurgy and Materials Conference Proceedings. May 24th - 26th 2016, Brno, Czech Republic, EU (ss. 2115–2119). Tanger Ltd..
,
2017