1. <a href="./Journals/Article/KKEJ/10906305.pdf" target="_blank">Nickel extraction from waste etching liquor from electronic lead frame manufacturing</a><br>Dusita Loveless<br><hr>2. <a href="./Journals/Article/KKEJ/10906306.pdf" target="_blank">Dynamic characteristics and control of high speed pneumatic cylinders</a><br>Boonsrang Direcksataporn, Kunchit Kuanoon<br><hr>3. <a href="./Journals/Article/KKEJ/10906307.pdf" target="_blank">Instantaneous optimal control for structures under stochastic seismic loads</a><br>Sa-nguan Vongchavalitkul<br><hr>