Nanodiamonds stabilized in dihexadecyl phosphate film for electrochemical study and quantification of codeine in biological and pharmaceutical samples - Simioni, Natália Bortolucci; Oliveira, Geiser Gabriel de; Vicentini, Fernando Campanhã; Lanza, Marcos Roberto de Vasconcelos; Janegitz, Bruno C; Fatibello Filho, Orlando (Diamonds & Related Materials, 2017)