【作者(必填)】

• Jan Marcus
• Thomas Siedler
• Nicolas R. Ziebarth
  

【文题(必填)】The Long-Run Effects of Sports Club Vouchers for Primary School Children
【年份(必填)】
2022

【全文链接或数据库名称(选填)】

https://www.aeaweb.org/articles?id=10.1257/pol.20200431