Found in articles
Gordon F (20 January 2018). "The Incredible 50-year-old Plane on the Front Lines of the North Korea Standoff". POLITICO Magazine. "BUF". Wordorigins.org
6, 2021). "U.S. Capitol on Lockdown, Pro-Trump Protestors Breach Police Lines". Variety (به انگلیسی). Archived from the original on January 6, 2021. Retrieved
by conflict". پلیتیکو. Thursh, Glenn (August 23, 2012). "6 hidden fault lines in President Obama's campaign". پلیتیکو. Calmes, Jackie; Baker, Peter (May
https://www.upi.com/Archives/1985/02/16/Israel-leaves-front-lines-in-south-Lebanon/4591477378000/ Jordan, Will; Radhakrishnan, Rahul (23 February
در باب راستای نیروی فیزیکی
Physical Lines of Force) کتابی است در چهار بخش از جیمز کلارک ماکسول که در سال ۱۸۶۱ به چاپ رسید. Maxwell, J. C. (1861). "On physical lines of force". Philosophical