Mitcham, Elizabeth Jeanne; Freitas, Sérgio Tonetto de (August 2013). „Quality of pitaya fruit (Hylocereus undatus) as influenced by storage temperature and packaging“. Scientia Agricola. 70-jild, № 4. 257–262-bet. doi:10.1590/S0103-90162013000400006. ISSN0103-9016.
Balendres, M; Bengoa, J (2019). „Diseases of dragon fruit (Hylocereus species): Etiology and current management options“. Crop Protection. 126-jild. 104920-bet. doi:10.1016/j.cropro.2019.104920.
„Dragon fruit“. National Library Board, Singapore Government (2017). 21-noyabr 2016-yilda asl nusxadan arxivlangan. Qaraldi: 19-mart 2017-yil.
purdue.edu
hort.purdue.edu
Morton JF.„Strawberry pear; In: Fruits of warm climates“ 347–48. Center for New Crops & Plant Products, Purdue University, Department of Horticulture and Landscape Architecture, West Lafayette, Indiana (1987). 5-may 2016-yilda asl nusxadan arxivlangan. Qaraldi: 8-aprel 2016-yil.
Morton JF.„Strawberry pear; In: Fruits of warm climates“ 347–48. Center for New Crops & Plant Products, Purdue University, Department of Horticulture and Landscape Architecture, West Lafayette, Indiana (1987). 5-may 2016-yilda asl nusxadan arxivlangan. Qaraldi: 8-aprel 2016-yil.
„Dragon fruit“. National Library Board, Singapore Government (2017). 21-noyabr 2016-yilda asl nusxadan arxivlangan. Qaraldi: 19-mart 2017-yil.
worldcat.org
Mitcham, Elizabeth Jeanne; Freitas, Sérgio Tonetto de (August 2013). „Quality of pitaya fruit (Hylocereus undatus) as influenced by storage temperature and packaging“. Scientia Agricola. 70-jild, № 4. 257–262-bet. doi:10.1590/S0103-90162013000400006. ISSN0103-9016.