Ardhanariswari KA, Prayudi ., Probosari N. THE QUADRO HELIX COMMUNICATION MODELS APPROACH IN DEVELOPING CREATIVE CITY OF MALANG. pijss [Internet]. 2021 Sep. 17 [cited 2024 May 18];7(2):32-47. Available from: https://www.grdspublishing.org/index.php/people/article/view/1884