Dol SM, Halkude SA. An EffectiveWay to Improve Problem Solving Skill Using TPS, T24S and T21S:A Comparative Study. jeet [Internet]. 2017 Oct. 1 [cited 2026 Mar. 17];:16-25. Available from: https://www.journaleet.in/index.php/jeet/article/view/1727