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- [1] If it looks like a duck, walks like a duck, and sounds like a duck ... CEMENT CONCRETE AND AGGREGATES, 1996, 18 (02): : U1 - U1
- [3] If It Looks Like a Duck, Swims Like a Duck, and Quacks Like a Duck-Does It Have to Be a Duck? PLOS NEGLECTED TROPICAL DISEASES, 2016, 10 (04):
- [9] Sarcopenia: if it looks/walks like a duck, it must be a duck European Journal of Clinical Nutrition, 2022, 76 : 320 - 321