@article{ author = {moghimi, ali, Salehi, Narges, abniki, milad}, title = {Preconcentration of trace clonazepam in water samples using carboxylated carbon ‎nanotubes as sorbent}, journal = {Journal of applied research in chemisry}, year = {2025}, volume = {19}, number = {2}, pages = {-}, doi = {} }