Ratna Kumala Sari
Observed names: Kumala Sari, Ratna, Ratna Sari
Institution: Universitas Saburai
Observed institutions: Diponegoro University, Islamic University of Indonesia, Universitas Saburai
ORCID: 0009-0002-7164-3807
Observed ORCID: 0009-0002-7164-3807
OpenAlex ID: A5069291144
