TY - GEN AU - Abdel-Haleem,Fatehy M AU - Zahran,Elsayed M TI - Miniaturization overcomes macro sample analysis limitations: Salicylate-selective polystyrene nanoparticle-modified optical sensor SN - 1873-3573 PY - 2019///0211 N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/j.talanta.2018.12.073 ER -