Approaching the Relative Estimation Concept with Planning Poker

Panagiota Chatzipetrou, Raquel Ouriques, Javier Gonzalez-Huerta
2018 Proceedings of the 7th Computer Science Education Research Conference on ZZZ - CSERC '18  
doi:10.1145/3289406.3289409 fatcat:c63rbubumrcbdfwz5rtna2fdg4