Bal, S. H. (1980). Studies on the resistance of several Korean new rice varieties to the Brown planthopper, Nilaparvata lugens (STAL). Dong-Guk University.
Chicago Style (17th ed.) CitationBal, Sang Hee. Studies on the Resistance of Several Korean New Rice Varieties to the Brown Planthopper, Nilaparvata Lugens (STAL). Seoul: Dong-Guk University, 1980.
MLA (8th ed.) CitationBal, Sang Hee. Studies on the Resistance of Several Korean New Rice Varieties to the Brown Planthopper, Nilaparvata Lugens (STAL). Dong-Guk University, 1980.
Warning: These citations may not always be 100% accurate.