Hoon Lim, Myoung-Kook Seo, Young Hun Joo, Byong-Un Yun, Byoung-Ju Bang, 2019, Development of An Intelligent Control System for a Underground Crop Harvester, Journal of the KIEE P, Vol. 68p, No. 3, pp. 173-179

Hoon Lim, Myoung-Kook Seo, Young Hoon Joo, Byong-Un Yun, Byoung-Ju Bang, 2020, Robust Weight Measurement Algorithm Design for Underground Crop Harvesters Using Vibration Error Compensation Technique in Dynamic En- vironments, Journal of KIEE P, Vol. 69p, No. 1, pp. 61-67

Hoon Lim, Myoung-Kook Seo, Young-Hun Joo, Byong-Un Yun, Byoung-Ju Bang, 2019, Method of Controlling Weight Measurement of Crops in a Dynamic Environment, The Korean Institute of Electrical Engineers, Vol. 2019, No. 7, pp. 1565-1566

Hoon Lim, Myoung-Kook Seo, Hee-Young Shin, Byong-Un Yun, Byoung-Ju Bang, 2020, Design Technique of Elec- tronics Case and Sensor Bracket for Self-Collected Potato Harvester, The Korean Society of Mechanical Engineers, Vol. 2020, No. 7, pp. 7-8

Hyun-Kyung Oh, Jun-Seon Choi, Young-Hoon Joo, Hoon Lim, Byoung-Un Yun, Byoung-Ju Bang, 2019, Reliable Experiment on the Field Case of Harvesting Machine by Various Durability Tests, The Korean Institute of Electrical Engineers, Vol. 2019, No. 7, pp. 1922-1923

Hyun-Kyung Oh, Young-Hoon Joo, Hoon Lim, Byoung-Un Yun, Byoung-Ju Bang, 2018, Development a robust case for external environmental factors, The Korean Institute of Electrical Engineers, Vol. 2018, No. 10, pp. 176-177

Infinity Machine International Inc. Internet:, http://korean.tester-machine.com/sale-11091120-gray-color-environmental-test-chambers-salt-spray-test-machine-for-coating-corrosion-resistance.html.

ISentek Dynamics Corporate Headquarters. Internet: , https://www.sentekdynamics.com/vibration-testing-specifications-and-standards.

RCT Co., Ltd. Internet: , http://rct.co.kr/m/sub04.php?ino_code=26.

Komets Corporate. Internet: , http://www.komets.co.kr/komets/pc/product/product01.php?A=10\&uid=1919.