div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5page1jpg target=_blank img data-url=scangate-document-ch-khoa-no-8-1994-mot-so-dau-hiu-hung-bao-trm-trong-thahtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: ScanGate document - repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_1235923014179-145-7731-1-10 · TAP CHÍ KHOA NO 8 - 1994 MOT SO DAU HIÊU HUÒNG bao trùm trong loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5thumbnails1jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5page2jpg target=_blank img data-url=scangate-document-ch-khoa-no-8-1994-mot-so-dau-hiu-hung-bao-trm-trong-thahtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: ScanGate document - repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_1235923014179-145-7731-1-10 · TAP CHÍ KHOA NO 8 - 1994 MOT SO DAU HIÊU HUÒNG bao trùm trong loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5thumbnails2jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5page3jpg target=_blank img data-url=scangate-document-ch-khoa-no-8-1994-mot-so-dau-hiu-hung-bao-trm-trong-thahtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: ScanGate document - repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_1235923014179-145-7731-1-10 · TAP CHÍ KHOA NO 8 - 1994 MOT SO DAU HIÊU HUÒNG bao trùm trong loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5thumbnails3jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5page4jpg target=_blank img data-url=scangate-document-ch-khoa-no-8-1994-mot-so-dau-hiu-hung-bao-trm-trong-thahtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: ScanGate document - repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_1235923014179-145-7731-1-10 · TAP CHÍ KHOA NO 8 - 1994 MOT SO DAU HIÊU HUÒNG bao trùm trong loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5thumbnails4jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5page5jpg target=_blank img data-url=scangate-document-ch-khoa-no-8-1994-mot-so-dau-hiu-hung-bao-trm-trong-thahtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: ScanGate document - repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_1235923014179-145-7731-1-10 · TAP CHÍ KHOA NO 8 - 1994 MOT SO DAU HIÊU HUÒNG bao trùm trong loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5thumbnails5jpg width=140 height=200 adivdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5page6jpg target=_blank img data-url=scangate-document-ch-khoa-no-8-1994-mot-so-dau-hiu-hung-bao-trm-trong-thahtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: ScanGate document - repositoryvnueduvnrepositoryvnueduvnbitstreamVNU_1235923014179-145-7731-1-10 · TAP CHÍ KHOA NO 8 - 1994 MOT SO DAU HIÊU HUÒNG bao trùm trong loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220305125abd5b2c7f8b9aa3088b82e4html5thumbnails6jpg width=140 height=200 adivdiv