TY - JOUR PY - 2021 J2 - Renew. Energy SN - 0960-1481 T2 - Renewable Energy VL - 169 TI - Emergy evaluation of ladder hydropower generation systems in the middle and lower reaches of the Lancang River UR - https://www.cheric.org/research/tech/periodicals/view.php?seq=1853730 KW - Emergy KW - Ladder hydropower system KW - Sustainability KW - Economic benefit KW - Ecological impact AU - Ren SY AU - Feng X SP - 1038 EP - 1050 LA - English ER -