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Gutzeit D, Baleanu G, Winterhalter P, Jerz G (2008). "Vitamin C content in sea buckthorn berries (Hippophaë rhamnoides L. ssp . rhamnoides) and related products: A kinetic study on storage stability and the determination of processing effects". J Food Sci. 73 (9). ss. C615-C20. doi:10.1111/j.1750-3841.2008.00957.x. PMID19021790.
"Vitamin C". Micronutrient Information Center, Linus Pauling Institute, Oregon State University, Corvallis, OR. 1 Temmuz 2018. 12 Temmuz 2019 tarihinde kaynağından arşivlendi. Erişim tarihi: 19 Haziran 2019.
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"NDL/FNIC food composition database home page". USDA Nutrient Data Laboratory, the Food and Nutrition Information Center and Information Systems Division of the National Agricultural Library. 15 Ocak 2023 tarihinde kaynağından arşivlendi. Erişim tarihi: 30 Kasım 2014.
"Vitamin C". Micronutrient Information Center, Linus Pauling Institute, Oregon State University, Corvallis, OR. 1 Temmuz 2018. 12 Temmuz 2019 tarihinde kaynağından arşivlendi. Erişim tarihi: 19 Haziran 2019.
"NDL/FNIC food composition database home page". USDA Nutrient Data Laboratory, the Food and Nutrition Information Center and Information Systems Division of the National Agricultural Library. 15 Ocak 2023 tarihinde kaynağından arşivlendi. Erişim tarihi: 30 Kasım 2014.