JANAVIČIUS, Marius. Conversion of an ordinary n bicycle into an electric bike and related research. Mokslas – Lietuvos ateitis / Science – Future of Lithuania, [S. l.], v. 6, n. 2, p. 178–181, 2014. DOI: 10.3846/mla.2014.25. Disponível em: https://journals.vilniustech.lt/index.php/MLA/article/view/3530. Acesso em: 9 may. 2025.