<https://tanhongit.net/#organization>
<http://schema.org/sameAs>
<https://www.linkedin.com/in/tan-hong-it-2b385112b/>
<https://tanhongit.net/phan-mem/camtasia-studio-2018-full-ban-quyen-phan-mem-quay-man-hinh-tien-loi/>