1) 13US Department of Agriculture ARSUSDA National Nutrient Database for Standard Reference, Release 26. US Department of Agriculture: Beltsville, MD, USA, 2013, p 1 (online resource).
2) https://nutrientoptimiser.com/nutritional-value-lard/
3) Schmid, A., & Walther, B. (2013). Natural vitamin D content in animal products. Advances in nutrition (Bethesda, Md.), 4(4), 453–462.
4) Patty W Siri-Tarino, Qi Sun, Frank B Hu, Ronald M Krauss, Meta-analysis of prospective cohort studies evaluating the association of saturated fat with cardiovascular disease, The American Journal of Clinical Nutrition, Volume 91, Issue 3, March 2010, Pages 535–546,
5) Parks, E. J., Krauss, R. M., Christiansen, M. P., Neese, R. A., & Hellerstein, M. K. (1999). Effects of a low-fat, high-carbohydrate diet on VLDL-triglyceride assembly, production, and clearance. The Journal of clinical investigation, 104(8), 1087–1096.
6) Mensink, R. P., & Katan, M. B. (1992). Effect of dietary fatty acids on serum lipids and lipoproteins. A meta-analysis of 27 trials. Arteriosclerosis and thrombosis : a journal of vascular biology, 12(8), 911–919.
