P. Čajka

发表

University collaboration for co-designing sustainable urban areas

P. Čajka, V. Grebennikova, Hoang Manh Trung Vu, 2021, E3S Web of Conferences.

The Importance of the Knowledge Economy as a Tool for Increasing Competitiveness

P. Čajka, 2022, Politické vedy.

Regional aspects of V4 countries' economic development over a membership period of 15 years in the European Union

J. Abrhám, P. Čajka, 2019, Slovak Journal of Political Sciences.

Challenges and Sustainability of China’s Socio-Economic Stability in the Context of Its Demographic Development

P. Čajka, A. Čajková, 2021 .

C. Ellis Nelson, Liberal Protestants, and the Rise of the Catholic Theology of Conscience, 1944–1987

P. Čajka, 2017 .

This may help us and the whole cause of due process: Father Joseph Byron, the Washington Nineteen, and American Catholic priests as Sixties rebels

P. Čajka, 2021 .

Regional concentration of higher education

P. Čajka, Anna Rybakova, A. Shcheglova, 2021, E3S Web of Conferences.

MIGRATION AS A FACTOR OF GERMANY`S SECURITY AND SUSTAINABILITY

P. Čajka, Barbora Olejárová, A. Čajková, 2018 .

Migration Incentives and Flows between Belarus, Moldova, Ukraine and the European Union: A Forecasting Model

W. Strielkowski, P. Čajka, M. Jaroszewicz, 2014 .

The specifics of selected agricultural commodities in international trade

J. Abrhám, P. Čajka, F. Rubáček, 2021, Agricultural and Resource Economics.

Current status of drinking water sources in the world

P. Čajka, T. Swiatlowski, 2018 .

Europe 2020 Strategy: Evaluation, Implementation, and Prognoses for the Slovak Republic

P. Čajka, L. Rysova, Peter Terem, 2015 .