@inproceedings{Hennig:2020to, author = "Hennig, Sabine and Abad, Lorena and Hölbling, Daniel", title = "{Technological solutions for contributory citizen science: experiences from citizenMorph}", doi = "10.22323/1.366.0005", booktitle = "Proceedings of 5th Austrian Citizen Science Conference 2019 {\textemdash} PoS(ACSC2019)", year = 2020, volume = "366", pages = "005" }