1. Rainer , W.C. Redding , E.M. Hitov , J.J. Sloan , A.W. Steward , W.D. 1964
2. Arditti , S.J. Avedikian , S.Z. Bernstein , B.S. 1971
3. POLYETHYLENE
4. Shape-memory polymers;Lendlein;Angew. Chem. Int. Ed.,2002
5. Temperature stimulating shape memory polyurethane for smart clothing;Mondal;Indian J. Fibre Text. Res.,2006