Moradi, S., Madani, S. S., Mahmoudzadeh, G., Zhalechin, M., & Khorrami, S. A. (2024). Effect of pH on nanocrystalline Co-ferrite prepared using urea and thiourea fuels by combination of sol-gel auto combustion and ultrasonic irradiation methods. International Journal of Nano Dimension, 3(2). https://doi.org/10.7508/ijnd.2012.02.007