1. Hytner D. Chelsea sacked José Mourinho over ‘palpable discord’ with players. The Guardian 17 Dec 2015. Available from: https://www.theguardian.com/football/2015/dec/17/jose-mourinho-chelsea-michael-emenalo-palpable-tensions. Cited February 20 2017.
2. McCourt I. Where did it all go wrong for wonderkid Bojan Krkic? The Guardian 02 Jun 2014. Available from: https://www.theguardian.com/football/blog/2014/jun/02/bojan-krkic-barcelona-ajax-milan-roma-whatever-happened. Cited February 20 2017.
3. Organizational justice and commitment in interscholastic sports;W. Whisenant;Sport Educ Soc,2005
4. Do perceived justice and need support of the coach predict team identification and cohesion? Testing their relative importance among top volleyball and handball players in Belgium and Norway;M De Backer;Psychol Sport Exerc,2011
5. A team fares well with a fair coach: Predictors of social loafing in interactive female sport teams;M De Backer;Scand J Med Sci Sports,2015