Wang, W., Wang, C., Pan, D., Zhang, Y., Luo, B., & Ji, J. (2018). Effects of drought stress on photosynthesis and chlorophyll fluorescence images of soybean (Glycine max) seedlings. International Journal of Agricultural and Biological Engineering, 11(2), 196–201. Retrieved from https://www.ijabe.org/index.php/ijabe/article/view/3390