TY - RPRT TI - A new microencapsulation method using an ultrasonic atomizer based on interfacial solvent exchange. AU - Yoon Yeo AU - Kinam Park PY - 2004 DO - 10.1016/j.jconrel.2004.09.012 UR - https://pubmed.ncbi.nlm.nih.gov/15567503/ ID - 15567503 ER -