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http://www.researchgate.net/profile/Ros_Gleadow/publication/224768165_Variations_in_the_Chemical_Composition_of_Cassava_(Manihot_esculenta_Crantz)_Leaves_and_Roots_As_Affected_by_Genotypic_and_Environmental_Variation/links/09e414ff62d9ca5be2000000.pdf
ResearchGate
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http://www.xueshufan.com/publication/1970819068
xueshufan.com
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http://www.onacademic.com/detail/journal_1000036513460610_e420.html
onacademic.com
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