@inproceedings{TrieflingerMuenchHeisleretal.2021,
  author    = {Stefan Trieflinger and J{\"u}rgen M{\"u}nch and Bernd Heisler and Dominic Lang},
  title     = {Essential approaches to dual-track agile: results from a grey literature review},
  booktitle = {Software business : 11th International Conference, ICSOB 2020, Karlskrona, Sweden, November 16–18, 2020, proceedings - (Lecture notes in business information processing ; 407)},
  editor    = {Eriks Klotins and Krzysztof Wnuk},
  pages     = {55 -- 69},
  doi       = {10.1007/978-3-030-67292-8\_5},
  year      = {2021},
}