http://www.eucolait.eu/userfiles/files/Position%20papers/Eucolait%20position%20on%20marketing%20standards%202019_09_27%20with%20Annexes.pdf
(a) the following names used at all stages of marketing: (i) whey, (ii) cream, (iii) butter, (iv) buttermilk, (v) butteroil, (vi) caseins, (vii) anhydrous milk fat (amf), (viii) cheese, (ix) yogurt, (x) kephir, (xi) koumiss, (xii) viili/fil, (xiii) smetana, (xiv) fil; (xv) rjazenka, (xvi) ruguspiens;...