Son, P. Q., & Anh, N. D. (2016). Evolution of the coastal zone in Hai Hau district (Nam Dinh province) and nearest region over the last 100 years based on analysis topographic maps and multi-temporal remote sensing data. Vietnam Journal of Earth Sciences, 38(1), 118–130. https://doi.org/10.15625/0866-7187/38/1/7852