Si-hyŏn Pak

• Chisik kiban sahoe esŏ ŭi nongchʻon chiyŏk kyŏngje hwalsŏnghwa chŏllyak
• Chiyŏk kaebal ŭisa kyŏlchŏng chiwŏn ŭl wihan chiyŏk kyŏngje mohyŏng (KREI-REMO) kuch'uk yŏn'gu
• Chiyŏk kyŏngje mohyŏng (KERI-REMO) e kich'o han nongch'on chiyŏk ŭisa kyŏlchŏng chiwŏn sisŭt'em kaebal
• Chiyŏk tʻŭksŏng ŭl koryŏhan nongŏchʻon maŭl chŏngbi pangan
• Nongch'on chiyŏk ŭisa kyŏlchŏng chiwŏn ŭl wihan sayongja int'ŏp'eisŭ kaebal
• Nongch'on kwan'gwang ŭi saeroun panghyang kwa chŏngch'aek kwaje
• Nongch'on ŭi saenghwal enŏji saengsan mit iyong silt'ae
• Nongchʻon chiyŏk kyŏngje ŭi chisokchŏk palchŏn chŏllyak
• Nongchʻon kyehoekpŏp chejŏng ŭl wihan kichʻo yŏnʼgu