By: Pavla Holcova; published on vsquare.org on March 15, 2018
By: Patryk Szczepaniak; published on vsquare.org on March 21st, 2018
blog post by Mateusz Bajek; published on VSquare on April 20th 2018
Author: Wojciech Cieśla; published on vsquare.org on October 4th, 2017
Author: Edyta Żemła; published on vsquare.org on October 10th, 2017