Journal of cellular plastics Volume 60 Issue 3 Issue 2 Issue 1 Volume 59 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 58 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 57 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 56 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 55 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 54 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 53 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 52 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 51 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 50 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 49 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 48 Issue 6 Issue 5 Issue 4 Issue 3 Issue 2 Issue 1 Volume 47 Issue 6 Volume 34 Issue 2