DefinePK hosts the largest index of Pakistani journals, research articles, news headlines, and videos. It also offers chapter-level book search.
Fathi Elfituri, Hawaa A. Tweer, Samir A. Hamouda
Sumerianz journal of scientific research. | 2018
G. M. Wali Ullah, Md. Sayeed Iftekhar Yousuf, Mohammed Ashraful Islam
ARPN Journal of Engineering and Applied Sciences | 2014
G. M. Wali Ullah, Mohammed Ashraful Islam
Shiv Kumar Sahdev
Science International | 2020
Aman Ullah
Science International | 2023
Vijay G. Mete, Vishal Ingle
The Nucleus | 2025