[1]
สุตนนท์ จ., “A Compare of Learning Achievement, Problem Solving and Satisfaction with Learning History Entitled ‘Ayutthaya’s History’ of Mattayomsuksa 2 Between Learning Circle and Project Learning Approach”, RMUTT J Hum Soc Sci, vol. 2, no. 1, pp. 21–31, Jun. 2015.