mobilná aplikácia. sociálne funkcie. služba GCM. OS AndroidTrúchly, Peter, 1972- Mobile application supporting an engage in sport and social activities P. Trúchly, T. Petrík. Petrík, Tomáš, 1991- In: ICETA 2014. -- 1. vyd.. -- 1 CD-ROM. -- 978-1-4799-7738-3 IEEE International Conference on Engineering eLearning Technologies and Applications. -- Danvers : IEEE, 2014. -- CD-ROM, s. 477-482.