1Ghandelian PA, Barseghian MA. The history and use of wild almond in Armenia[J]. Acta Horticultrurae, 1998,470:34-37.
2Godini A, Palasciano M. Growth and yield of four self-fruitful and four self-unfruitiful almond on three rootstock:a thirteen-year study[J]. Acta Horticultrurae, 1998,470: 200-207.
3Kumar K, Kumar U. Evidence of self-comparitibility in indigenous almond[(Prunus dulcis (Mill.)D.A.Webb.)] selections from India[J].Journal of American Pomological Society,2000,54(2): 68-71.
