Nayak, Raghabananda, Kumbhakarna Rout, Mitali Mandal, and Abhiram Dash. 2021. “Different Soil Potassium Fractions and Their Contribution towards Its Uptake under Long-Term Rice-Rice Cropping System in an Inceptisol of Subtropical Eastern India”. ORYZA-An International Journal of Rice 58 (2): 262-71. https://epubs.icar.org.in/index.php/OIJR/article/view/114576.