[Chemical methods of estimating vitamin D in fats containing vitamins A and D].
D004041:Dietary Fats / Q000032:analysis*; D014801:Vitamin A; D014807:Vitamin D / Q000032:analysis*
D004041:Dietary Fats; D014801:Vitamin A; D014807:Vitamin D
Khimicheskiĭ metod opredeleniia vitamina D v zhirakh, soderzhashchikh vitaminy A i D.