Pattanakasem, Wiwat, Nipaphat Charoenthai, Naratip Vittayakorn, Nateeporn Thongyong, Prasit Thongbai, and Theerachai Bongkarn. “PHASE FORMATION, MICROSTRUCTURE AND ELECTRIC PROPERTIES OF La3+ SUBSTITUTION IN B-SITE OF LEAD-FREE BaTi0.91Sn0.09O3 CERAMICS: La3+ Substitution in B-site of Lead-Free BaTi0.91Sn0.09O3 Ceramics”. Suranaree Journal of Science and Technology 32, no. 3 (August 7, 2025): 030303(1–9). accessed September 11, 2026. https://ph04.tci-thaijo.org/index.php/SUJST/article/view/10216.