RIJAVEC, A. Leopold Ferdinand Schwerdt’s Symphony in E Flat Major. Musicological Annual, [S. l.], v. 24, n. 1, p. 61–68, 1988. DOI: 10.4312/mz.24.1.61-68. Disponível em: https://revije.ff.uni-lj.si/MuzikoloskiZbornik/article/view/5210. Acesso em: 24 jul. 2021.