11Kounnavong, Sengchanh, Suzinne Pak-Gorstein, Kongsap Akkhavong, Uma Palaniappan, Viorica Berdaga, Joel Conkle, and Jonathan Gorstein. "Key Determinants of Optimal Breastfeeding Practices in Laos."Food and Nutrition Sciences, 4, no. 10A (2013): 61-70.