1. Güçlü, Z. and Ertan, Ö.O., Use of algae in removing heavy metal ions from wastewaters, Res. J. Agric. Sci., 2011, vol. 4, pp. 19–23.
2. Patel, A., Gami, B., Patel, P., and Patel, B., Microalgae: Antiquity to the era of integrated technology, Renewable Sustainable Energy Rev., 2017, vol. 71, pp. 535–547.
3. Narula, P., Mahajan, A., Gurnani, C., Kumar, V., and Mukhija, S., Microalgae as an indispensable tool against heavy metals toxicity to plants: A review, Int. J. Pharm. Sci. Rev. Res., 2015, vol. 31, no. 1, pp. 86–93.
4. He, J. and Chen, J.P., A comprehensive review of biosorption of heavy metals by algal biomass: Materials, performances, chemistry, and modeling simulation tools, Bioresour. Technol., 2014, vol. 160, pp. 67–78.
5. Maznah, W.O.W., Al-Fawwaz, A.T., and Surif, M., Biosorption of copper and zinc by immobilized and free algal biomass, and the effects of metal biosorption on the growth and cellular structure of Chlorella sp. and Chlamydomonas sp. isolated from rivers in Penang, Malaysia, J. Environ. Sci., 2012, vol. 24, pp. 1386–1393.