See ISPE Guidelines 6.05.[Art. 8(1); ]
Source: http://www.epo.org/law-practice/legal-texts/html/guidelinespct/e/f_vi_1_5.htm
Date retrieved: 17 May 2021
Source: http://www.epo.org/law-practice/legal-texts/html/guidelinespct/e/f_vi_1_5.htm
Date retrieved: 17 May 2021