Yu, Weizhong, et al. “Adjusting the Nutrient Solution Formula Based on Growth Stages to Promote the Yield and Quality of Strawberry in Greenhouse”. International Journal of Agricultural and Biological Engineering, vol. 16, no. 2, May 2023, pp. 57-64, https://ijabe.migration.pkpps03.publicknowledgeproject.org/index.php/ijabe/article/view/7797.