@article{1db6d07b0b88477581182c87ebbd7129,
title = "TRAINING AND FITNESS VARIABILITY IN ELITE YOUTH SOCCER: PERSPECTIVES FROM A DIFFICULTY PREDICTION MODEL",
keywords = "football, periodization, prediction match difficulty, training loads",
author = "Yousri Elghoul and Khaled Trabelsi and Liwa Masmoudi and Kahla, \{Ahmed Ben\} and Souissi, \{Mohamed A.\} and Clark, \{Cain C.T.\} and Omar Boukhris and Glenn, \{Jordan M.\} and Mohamed Frikha",
note = "Publisher Copyright: {\textcopyright} 2022, University of Zagreb - Faculty of Kinesiology. All rights reserved.",
year = "2022",
doi = "10.26582/k.54.1.3",
language = "English",
volume = "54",
pages = "25--35",
journal = "Kinesiology",
issn = "1848-638X",
number = "1",
}