Books

• 【Yu-Tsai Elementary School Yearbooks】
• 【Yu-Tsai Elementary School Magazines】
• 【Founder Kuan's 1996 book "Yu-Tsai's Development"】
• 【Founder Kuan's 1988 book "50 Years in Education"】

Interviews

• 【Chairman Kuo、Principal Tang、Vice-Principal Hsu】
• 【Choir directors Miss Yang】
• 【Percussion teacher Miss Lin】
• 【The Yu-Tsai Choir】

Image Sources

• 【Yu-Tsai Elementary School Yearbooks】
• 【Yu-Tsai Elementary School Magazines】
• 【Photos provided by Vice-Principal Hsu and Miss Yang】
• 【Photos from previous award ceremonies】
• 【Cyberfair team's own hand drawn pictures】

Background Music

• 【Performed by the Yu-Tsai Choir】