Mueller Helmut: Dehydrated muscle fibers : [communicated by Albert Szent-Györgyi]. In: Proceedings of the National Academy of Sciences of the United States of America : PNAS, (44) 3. pp. 235-238. (1958)
Arnold William; Steele Richard; Mueller Helmut: On the magnetic assymmetry of muscle fibers : [communicated by Albert Szent-Györgyi]. In: Proceedings of the National Academy of Sciences of the United States of America : PNAS, (44) 1. pp. 1-4. (1958)
Mueller Helmut; Szent-Györgyi Albert: Wet freeze-drying of muscle. In: Science, (126) 3280. pp. 970-971. (1957)
Baird Spencer L., jr.; Karreman George; Mueller Helmut; Szent-Györgyi Albert: Ionic semipermeability as a bulk property. In: Proceedings of the National Academy of Sciences of the United States of America : PNAS, (43) 8. pp. 705-708. (1957)
Karreman George; Mueller Helmut; Szent-Györgyi Albert: Competitive binding of ATP and acridine orange by muscle. In: Proceedings of the National Academy of Sciences of the United States of America : PNAS, (43) 5. pp. 373-379. (1957)