Reihe Progress in ISAnders Hjalmarsson × Open Digital InnovationA Contest Driven ApproachAnders HjalmarssonSpringer International PublishingSoftcover201869,54 € Open Digital InnovationA Contest Driven ApproachAnders HjalmarssonSpringer International PublishingHardcover201796,29 € Open Digital InnovationA Contest Driven ApproachAnders HjalmarssonSpringer International PublishingeBook201769,54 €