Strict warning: Declaration of os_boxes_facetapi_vocabulary::options_submit() should be compatible with os_boxes_default::options_submit($form, $form_state) in _registry_check_code() (line 3575 of includes/bootstrap.inc).
Yu J, Zhang Q, Ahn J, Yoon SF, Rusli, Gan B, Chew K, Tan KH, Bai XD, Wang EG. Growth and structure of aligned B-C-N nanotubes. Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures. 2001;(3):671-674.