BYOUNGKI, K., KYOPHILAVONG, P. and BOUDCHANTHALATH, S. 2013. ຜົນ​ກະ​ທົບ​ທາງ​ດ້ານ​ການ​ຜະ​ລິດ​ຂອງ​ຄົວ​ເຮືອນ, ລາຍ​ຈ່າຍ ​ແລະ​ ການ​ປະ​ຢັດ​ຢູ່​ໃນ​ຊົນ​ນະ​ບົດ: Effect of road access on household production, Expenditure and savings in rural areas. Journal of Lao Economics and Business Management. 1, 1 (Aug. 2013), 37–70.