Links:
[1] http://iportal.oum.edu.my/cgi-bin/catalog/openurl/provider.pl?id=000293445
[2] http://library.oum.edu.my/oumlib/content/author/view?type[0]=library_catalog&text="Quantum (Washington, D.C. : Online)."
[3] http://library.oum.edu.my/oumlib/content/author/view?type[0]=library_catalog&text="Akademiia nauk SSSR."
[4] http://library.oum.edu.my/oumlib/content/author/view?type[0]=library_catalog&text="American Association of Physics Teachers."
[5] http://library.oum.edu.my/oumlib/content/author/view?type[0]=library_catalog&text="National Council of Teachers of Mathematics."
[6] http://library.oum.edu.my/oumlib/content/author/view?type[0]=library_catalog&text="National Science Teachers Association."
[7] http://library.oum.edu.my/oumlib/content/author/view?type[0]=library_catalog&text="Rossiiskaia akademiia nauk."
[8] http://library.oum.edu.my/oumlib/content/author/view?type[0]=library_catalog&text="Kvant."
[9] https://library.oum.edu.my/oumlib/http
[10] https://library.oum.edu.my/oumlib/content/term/view/217073
[11] https://library.oum.edu.my/oumlib/content/term/view/354716
[12] https://library.oum.edu.my/oumlib/content/term/view/217074
[13] http://library.oum.edu.my/oumlib/node/731427