1981
  1. Pfletschinger,J., Plagens,H. and Braunitzer,G.
    [Hemoglobins XL: Sequence analysis of the monomeric hemoglobin CTT IV (erythrocruorin) of Chironomus thummi thummi, Diptera (author's transl)]
    Hoppe Seylers Z Physiol Chem (1981) 362, 539-547. PubMed  Europe PubMed