HEINZELMANN, Elsbeth. Producing Renewable Energies – Swiss Innovation at EXPO 2017 in Astana: Biotechnet Switzerland. CHIMIA, [S. l.], v. 71, n. 9, p. 605, 2017. DOI: 10.2533/chimia.2017.605. Disponível em: https://www.chimia.ch/chimia/article/view/2017_605. Acesso em: 31 mar. 2025.