000 00371nam a2200121Ia 4500
008 170104s2017 xx 000 0 und d
100 _aShukla M S
245 0 _aElementary apporach to calculate quantum efficiency of polymer light emitting diodes
260 _cFebruary 2011
300 _a142
773 _tIndian Journal of Pure and Applied Physics
942 _2ddc
_cJA
999 _c877549
_d877549