In-vitro cytotoxicity assessment of carbon-nanodot-conjugated Fe-aminoclay (CD-FeAC) and its bio-imaging applications. - Kyoung Suk Kang; Hyun Uk Lee; Moon Il Kim; So Young Park; Sung-Jin Chang; Ji-Ho Park; Yun Suk Huh; Jouhahn Lee; Mino Yang; Young-Chul Lee; Hyun Gyu Park (Journal of Nanobiotechnology, 2015)