dr Tomczak J., Big data as a source of creation of intelligent enterprises. Logistyka i administrowanie w mediach - Zarządzanie Big Data. University of Warsaw 2019.

dr Tomczak J., Modern Business Intelligence systems in the development of SME sector enterprises. Logistyka i administrowanie w mediach - Zarządzanie Big Data. University of Warsaw 2019.

dr Tomczak J., Modern ICT technologies opportunities for the development of microenterprises. Zeszyty naukowe Politechniki Łódzkiej. Łódź University of Technology 2017.

dr Tomczak J., Social media as a chance for the development of micro-enterprises. Zeszyty naukowe Politechniki Łódzkiej. Łódź University of Technology 2017.

dr Tomczak J., Cooperation beetwen univesities and bussines. Zeszyty naukowe Politechniki Łódzkiej. Łódź University of Technology 2015.

In progress - 2019. dr Tomczak J., model of cooperation between public universities and small and medium enterprises in the ICT sector