1. Backwinkel KP, Theman H: Electron microscope study of muscular lesions in trichinelliasis. Beitr. Pathol. 1972, 146, 259–279.
2. Bruce RG: The structure and composition of the capsule of trichinella spiralis in host muscle. J. Parasitol. 1970, 60, 223–227.
3. Despommier D: In: Kennedy CR (ed.): Ecological Aspects of Parasitology, North Holland, Amsterdam 1976, pp. 269–285.
4. Gould SE, Gomberg HJ, Betheli FH, Villella JB, Hertz CS: Studies on Trichinella spiralis. Amer. J. Pathol. 1955, 33, 933–963.
5. Gould SE: Anatomical Pathology. In: Gould SE (ed.) Trichinosis in Man and Animals. Charles C. Thomas, Springfield, Illinois 1970, pp. 147–189.