Soetisna Putri, Kiky Rizky, and Setiawan Sabana. 2017. “Markers Of Post-Conceptual Painting In Bandung Contemporary Arts (A Case Study On Errata-Optika Exhibition”. Mudra Jurnal Seni Budaya 31 (3). https://doi.org/10.31091/mudra.v31i3.41.