Nining, Nining dan Sundani Noerono Suwandi, Sundani dan Saleh Wikarsa, Saleh ROSELLA FLOWER (Hibiscus sabdariffa L.) EXTRACT DRYING THROUGH MICROENCAPSULATION OF SPRAY DRYING METHOD WITH MALTODEXTRIN. ROSELLA FLOWER (Hibiscus sabdariffa L.) EXTRACT DRYING THROUGH MICROENCAPSULATION OF SPRAY DRYING METHOD WITH MALTODEXTRIN.