THANOO, BCJAYAKRISHNAN, A2012-12-042012-12-041989JOURNAL OF MICROENCAPSULATION. 6; 2; 233-244http://dx.doi.org/10.3109/02652048909098026https://dspace.sctimst.ac.in/handle/123456789/962BiomaterialsRADIOPAQUE HYDROGEL MICROSPHERES