KHRYSTOSLAVENKO, Olga; SIKANDAR, M. Usman. Biodegradable pH-responsive colourimetric indicators for smart packaging application. International Conference “Environmental Engineering”, [S. l.], v. 13, p. 1–7, 2026. DOI: 10.3846/enviro.2026.2280. Disponível em: https://conferences.vilniustech.lt/index.php/ENVIRO/article/view/2280. Acesso em: 13 may. 2026.