Seluruh hasil penelitan saya akan dimuat di situs https://www.fitrullah.com dan channel youtube saya di
Fitrullah dot com
https://www.youtube.com/channel/UC4ZRWUuYib7UUIZQQkez7SQSemoga bermanfaat.
Daily note of my personal independent journey to understand the greatness of science in order to have blessing from God Almighty and give benefits to Indonesian and to the world - fitrullah