Eren, Fatma Hulyam, and Halit Tanju Besler. 2019. “A 4-Week Consumption of Light or Dark Roast Unfiltered (Turkish) Coffee Affects Cardiovascular Risk Parameters of Homocysteine and Cholesterol Concentrations in Healthy Subjects: A Randomized Crossover Clinical trial.: The Effects of Unfiltered (Turkish) Coffee Consumption on Cardiovascular Risk Parameters.”. Progress in Nutrition 21 (1), 164-73. https://doi.org/10.23751/pn.v21i1.7662.