TY  - RPRT
TI  - When are EEA "stapler doughnuts" really complete?
AU  - P Buchmann
AU  - G Uhlschmid
PY  - 1980
DO  - 10.1016/s0140-6736(80)92978-5
UR  - https://pubmed.ncbi.nlm.nih.gov/6105284/
ID  - 6105284
ER  -