Teerawat Boonsom และ Suchada Sukrong. (2011) Identification and bioactives of plants in the genus asparagus. Chulalongkorn University:ม.ป.ท.Teerawat Boonsom และ Suchada Sukrong. 2011. Identification and bioactives of plants in the genus asparagus. ม.ป.ท.:Chulalongkorn University;Teerawat Boonsom และ Suchada Sukrong. Identification and bioactives of plants in the genus asparagus. ม.ป.ท.:Chulalongkorn University, 2011. Print.