The impact of crowd effects on home advantage of football matches during the COVID-19 pandemic—A systematic review

• Sihang Wang ,

  Contributed equally to this work with: Sihang Wang, Yang Qin

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology

  Affiliation Department of Physical Education, Foshan Polytechnic, Foshan, Guangdong, China

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• Yang Qin

  Contributed equally to this work with: Sihang Wang, Yang Qin

  Roles Supervision

  * E-mail: qinyang@tjus.edu.cn

  Affiliation Department of Physical Education, Tianjin University of Sport, Tianjin, China

  https://orcid.org/0000-0003-4475-8422

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