Sumadiyasa, M., & 		Manuaba, I.
(2018).
 Determining Crystallite Size Using Scherrer Formula, Williamson-Hull Plot, and Particle Size with SEM.
<em>BULETIN FISIKA, 19</em>(1), 28 - 34.
Retrieved from <a href="http://103.29.196.112/index.php/buletinfisika/article/view/39344" target="_new">http://103.29.196.112/index.php/buletinfisika/article/view/39344</a>