000 00462nam a2200157Ia 4500
008 240729s9999 xx 000 0 und d
022 _a2791-0601
245 0 _aJournal of Materials and Physical Sciences
260 _aPakistan
260 _bInternational Research Alliance for Sustainable Development-iRASD
650 _a Physics
650 _aScience
856 _uhttps://doaj.org/toc/780b3363b4c147419ece3f28ab406924
942 _2ddc
942 _cDOAJEJ
999 _c73034
_d73034
945 _a1
_bMadushi Gamage
_c1
_dMadushi Gamage