Density of union-closed families. - Piotr Wójcik (Discret. Math., 1992)

Union-closed families of sets. - Piotr Wójcik (Discret. Math., 1999)

The Cc1 Project - System for Private Cloud Computing. - Janusz Chwastowski; Rafal Grzymkowski; Maciej Kruk; Maciej Nabozny; Zbigniew Natkaniec; Andrzej Olszewski; Henryk Palka; Zofia Sobocinska; Tomasz Sosnicki; Michal Szostak; Mariusz Witek; Piotr Wójcik; et al. (Comput. Sci., 2012)

How to Use Google App Engine for Free Computing. - Maciej Malawski; Maciej Kuzniar; Piotr Wójcik; Marian Bubak (IEEE Internet Comput., 2013)

A Framework for Domain-Specific Science Gateways. - Joanna Kocot; Tomasz Szepieniec; Piotr Wójcik; Michal Trzeciak; Maciej Golik; Tomasz Grabarczyk; Hubert Siejkowski; Mariusz Sterzel (PL-Grid, 2014)

Domain-Oriented Services for High Energy Physics in Polish Computing Centers. - Krzysztof Nawrocki; Andrzej Olszewski; Adam Padee; Anna Padée; Mariusz Witek; Piotr Wójcik; Milosz Zdybal (PL-Grid, 2014)

Identification of Scams in Initial Coin Offerings With Machine Learning. - Bedil Karimov; Piotr Wójcik (Frontiers Artif. Intell., 2021)

Microtransactions in VR. A qualitative comparison between voice user interface and graphical user interface. - Karolina Buchta; Piotr Wójcik; Konrad Nakonieczny; Justyna Janicka; Damian Galuszka; Radoslaw Sterna; Magdalena Igras-Cybulska (HSI, 2022)

Modeling and optimizing the voice assistant behavior in Virtual Reality. - Karolina Buchta; Piotr Wójcik; Konrad Nakonieczny; Justyna Janicka; Damian Galuszka; Radoslaw Sterna; Magdalena Igras-Cybulska (ISMAR Adjunct, 2022)

NUX Characters - interaction with voice assistants in Virtual Reality. - Karolina Buchta; Piotr Wójcik; Konrad Nakonieczny; Justyna Janicka; Magdalena Igras-Cybulska (ISMAR Adjunct, 2022)

NUX IVE - a research tool for comparing voice user interface and graphical user interface in VR. - Karolina Buchta; Piotr Wójcik; Mateusz Pelc; Agnieszka Górowska; Duarte Mota; Kostiantyn Boichenko; Konrad Nakonieczny; Krzysztof Wrona; Marta Szymczyk; Tymoteusz Czuchnowski; Justyna Janicka; Damian Galuszka; et al. (VR Workshops, 2022)

Learning Nuclei Representations with Masked Image Modelling. - Piotr Wójcik; Hussein Naji; Adrian Simon; Reinhard Büttner; Katarzyna Bozek (CoRR, 2023)

Token Recycling for Efficient Sequential Inference with Vision Transformers. - Jan Olszewski; Dawid Rymarczyk; Piotr Wójcik; Mateusz Pach; Bartosz Zielinski 001 (CoRR, 2023)

Is attention all you need for intraday Forex trading? - Przemyslaw Gradzki; Piotr Wójcik (Expert Syst. J. Knowl. Eng., 2024)

TORE: Token Recycling in Vision Transformers for Efficient Active Visual Exploration. - Jan Olszewski; Dawid Rymarczyk; Piotr Wójcik; Mateusz Pach; Bartosz Zielinski 001 (WACV, 2025)

Predicting restaurant survival using nationwide Google Maps data. - Tomasz Starakiewicz; Piotr Wójcik (Knowl. Based Syst., 2025)

Has bitcoin been dethroned too quickly? The cryptocurrency return networks. - Barbara Bedowska-Sójka; Piotr Wójcik; Sabrina Giordano (Netw. Sci., 2025)