Дуванова, О.В., Кривоносова, И.А., Зяблов, А.Н., Фалалеев, А.В. and Козлов, А.Т. 2018. Study sorption amino- and carboxylic acid on the surface of polyamic film with the piezoelectric sensor. Sorbtsionnye i Khromatograficheskie Protsessy. 15, 6 (Feb. 2018), 884-887. DOI:https://doi.org/10.17308/sorpchrom.2015.15/344.