TY - RPRT TI - Fiber optic based sensor for bioanalytical absorbance measurements. AU - J T Coleman AU - J F Eastham AU - M J Sepaniak PY - 1984 DO - 10.1021/ac00276a060 UR - https://pubmed.ncbi.nlm.nih.gov/6507870/ ID - 6507870 ER -