TY  - JOUR
PY  - 1974//
TI  - The problem with the replacement of copper pennies by aluminum pennies
JO  - Pediatrics
A1  - Heller, R. M.
A1  - Reichelderfer, T. E.
A1  - Dorst, J. P.
A1  - Oh, Kang-Seob
SP  - 684
EP  - 688
VL  - 54
IS  - 6
N2  - <p>[Abstract unavailable]</p> <p>Language: en</p> 
LA  - en
SN  - 0031-4005
UR  - http://dx.doi.org/
ID  - ref1
ER  -