TY - GENERIC DO - 10.20944/preprints202403.1286.v1 UR - http://dx.doi.org/10.20944/preprints202403.1286.v1 TI - Has Collective Action Improved the Sustainable Livelihood Level of Farmers in Underdeveloped Areas?—Empirical Evidence from Shanxi Province T2 - Preprints AU - He, Xuesong AU - Wu, Yawei AU - Wei, Jianzhi PY - 2024 DA - 2024/03/21 PB - Preprints