HUY, Nguyen Khanh; 						LINH, Nguyen Khanh.
 Labor Productivity in Hotel Service: Empirical Evidence from Vietnam.
<strong>VNU JOURNAL OF ECONOMICS AND BUSINESS</strong>, [S.l.], v. 1, n. 4, dec. 2021.
ISSN 2734-9845.
Available at: &lt;<a href="https://js.vnu.edu.vn/EAB/article/view/4597" target="_new">https://js.vnu.edu.vn/EAB/article/view/4597</a>&gt;. Date accessed: 03 may 2024.