Chỉnh sửa
https://www.meetup.com/Ethereum-VietNam/
https://repl.it/
https://nhasachtinhoc.blogspot.com/
http://www.sonarlearning.co.uk/
https://medium.com/@nguyncngtrnh
https://orcid.org/
https://scholar.google.com.vn/
http://lib.hpu.edu.vn/handle/123456789/4382
http://ykhoataynguyen.com/
https://www.memrise.com/user/NguynTrnh32/
http://hocykhoa.vn/san-pham/laser-tri-lieu-22414#
https://myaloha.vn/thanh-vien/nguyencongtrinh
https://hinhanhykhoa.com/
http://biomeq.com.vn/forum/index.php
http://www.sachyhoconline.club/
https://www.ebay.com/usr/shoppingmall710
https://www.globelabmedical.com/
https://www.belacam.com/b/user/nguyencongtrinh
https://www.ebme.co.uk/forums/
https://gimitec.com/chemvn/
http://www.studygs.net/vietnamese/
http://laserinsider.blogspot.com/
http://www.hoilaseryhoc.com/
https://bmek54.wordpress.com/
https://hqhuy.wordpress.com/
https://coinmarketcap.com/
https://bitcointalk.org/
https://steemit.com/@congtrinh113
https://sites.google.com/site/hoctapctes/hoc-lieu/cttt
http://v.qq.com/x/search/
http://www.techrum.vn/
https://ungthubme.wordpress.com/
https://create.arduino.cc/projecthub/nguyencongtrinh
https://community.makers.vn/
https://github.com/arduino/Arduino
https://www.microsoft.com/en-us/internet-of-things/healthcare
http://medicanix.com/
http://www.patientmonitor-repair.com/
http://maytheodoibenhnhan.wordpress.com/
https://www.smartinsights.com/members/profile/
https://sites.google.com/view/laser-y-te-nguyen-cong-trinh
http://duhoc.dantri.com.vn/co-hoi-du-hoc/hoi-thao-du-hoc-thong-minh-cung-hoc-vien-mdis-singapore-2018-20180503102719423.htm
http://thietbiyte1.wordpress.com/
https://giangduongykhoa.blogspot.com/2010/10/hoa-tri.html
https://myaloha.vn/
http://www.benhvien103.vn/
http://www.hahoangkiem.com/
http://www.nguyenthienhung.com/
https://kythuatysinh.wordpress.com/
http://thanhanmedical.com.vn/
http://linhkien-yte.com/
http://www.slader.com/
https://www.codeschool.com/
https://www.webmd.com/
https://study.com/
https://www.ysinhhoc.vn/
https://lasertrongyhoc.wordpress.com/
http://www.dailymotion.com/nguyencongtrinh
http://yhochatnhan.wordpress.com/
http://ytevietnhat.com.vn/
http://www.minhkhoamedical.com.vn/
https://arduino.esp8266.vn/
https://viblo.asia/
https://www.mddionline.com/
http://bmec.hust.edu.vn/home.html
https://iotmaker.vn/
http://www.mefeedia.com/nguyencongtrinh
https://picjoke.net/
http://kienthucykhoatructuyen.blogspot.com/
https://bestwebdevelopmentcourses.com/free/
https://sites.google.com/site/hangmoi113/
https://500px.com/nguyencongtrinh
https://www.snapwi.re/user/nguyencongtrinh
https://vk.com/nguyencongtrinh
https://photodune.net/user/nguyencongtrinh1995
https://github.com/NguyenCongTrinh1995
https://www.flickr.com/photos/161661599@N03/
https://plus.google.com/+AndroidprogrammingBiomedicalelectronics
https://tedu.com.vn/
http://nguyencongtrinh.weebly.com/
https://www.topitworks.com/blogs/it-forum/page/3/
http://www.bme.hu/
https://www.thingiverse.com/
http://hocykhoa.net/login/
https://twitter.com/shopping1137
https://kythuatysinhblog.wordpress.com/
https://www.slideshare.net/NguyenTrinh60
http://t.qq.com/NguyenTrinh
https://vimeo.com/nguyencongtrinh
https://productforums.google.com/forum/#!forum/adwords-vi
https://thrivethemes.com/university/
http://machinesmedia.com/
https://patient-innovation.com/
https://zendvn.com/
https://www.osapublishing.org/boe/home.cfm
http://slideplayer.com/
https://nguyenlehuy.com/
http://ishopgo.com/
http://slideshare.vn/
https://nguyenhoangtritrinh.wordpress.com/
https://tailieuhoctap123blog.wordpress.com/
https://www.youtube.com/channel/UCmh5eroSubN_w1J4u19d6_Q