Rajaram S, Hasso Haddad E, Mejia A, Sabaté J (2009) Walnuts and fatty fish influence different serum lipid fractions in normal to mildly hyperlipidemic individuals: a randomized controlled study. Am J Clin Nutr 2009, 89, 1657S-1663S.
„Carya illinoinensis (Wangenh.) K. Koch”. Germplasm Resources Information Network. United States Department of Agriculture. 29. 10. 2007. Архивирано из оригинала 08. 05. 2009. г. Приступљено 15. 10. 2009.
Kiger, Robert W. & Porter, Duncan M. (2001). „Find term 'drupaceous'”. Categorical Glossary for the Flora of North America Project. Приступљено 14. 08. 2015.
doi.org
Martins, S.; SimAues, F.; Matos, J.; Silva, A. P.; Carnide, V. (2014). „Genetic relationship among wild, landraces, and cultivars of hazelnut (Corylus avellana) from Portugal revealed through ISSR and AFLP markers”. Plant Systematics and Evolution. 300 (5): 1035—1046. doi:10.1007/s00606-013-0942-3.
Nelson, B. W.; Absy, M. L.; Barbosa, E. M.; Prance, G. T. (1985). „Observations on flower visitors to Bertholletia excelsa H. B. K. and Couratari tenuicarpa A. C. Sm.(Lecythidaceae).”. Acta Amazonica. 15 (1): 225—234. doi:10.1590/1809-43921985155234.
„Carya illinoinensis (Wangenh.) K. Koch”. Germplasm Resources Information Network. United States Department of Agriculture. 29. 10. 2007. Архивирано из оригинала 08. 05. 2009. г. Приступљено 15. 10. 2009.