Gratzl, M., Krieger-Brauer, H., & Ekerdt, R.(1981).Latent acetylcholinesterase in secretory vesicles isolated from adrenal medulla..Biochimica et biophysica acta,649(2),355-66.
Ekerdt, R., Dahl, G., & Gratzl, M.(1981).Membrane fusion of secretory vesicles and liposomes. Two different types of fusion..Biochimica et biophysica acta,646(1),10-22.
Gratzl, M., Ekerdt, R., & Dahl, G.(1980).The role of Ca2+ as a trigger for membrane fusion..Hormone and metabolic research. Supplement series,Suppl 10, 144-9.
Dahl, G., Ekerdt, R., & Gratzl, M.(1979).Models for exocytotic membrane fusion..Symposia of the Society for Experimental Biology,33, 349-68.