Règle correspondante
Sweden
Practice Relating to Rule 88. Non-Discrimination
Sweden’s IHL Manual (1991) considers that the fundamental guarantees for persons in the power of one party to the conflict as contained in Article 75 of the 1977 Additional Protocol I are part of customary international law. 
Sweden, International Humanitarian Law in Armed Conflict, with reference to the Swedish Total Defence System, Swedish Ministry of Defence, January 1991, Section 2.2.3, p. 19.
Sweden’s IHL Manual (1991) states with regard to civilians within an occupied area: “There may be no discrimination on racial, religious or political grounds or the like.” 
Sweden, International Humanitarian Law in Armed Conflict, with reference to the Swedish Total Defence System, Swedish Ministry of Defence, January 1991, Section 6, p. 122.