Gellera, C.; Uziel, G.; Rimoldi, M.; Zeviani, M.; Laverda, A.; Carrara, F.; DiDonato, S. (March 1990). "Fumarase deficiency is an autosomal recessive encephalopathy affecting both the mitochondrial and the cytosolic enzymes". Neurology. 40 (3 Part 1): 495–499. doi:10.1212/wnl.40.3_part_1.495. PMID2314594.
Gellera, C.; Uziel, G.; Rimoldi, M.; Zeviani, M.; Laverda, A.; Carrara, F.; DiDonato, S. (March 1990). "Fumarase deficiency is an autosomal recessive encephalopathy affecting both the mitochondrial and the cytosolic enzymes". Neurology. 40 (3 Part 1): 495–499. doi:10.1212/wnl.40.3_part_1.495. PMID2314594.