Phytotoxicity of a surfactant-containing product towards macrophytes; https://www.researchgate.net/publication/263456086
S. A. Ostroumov, E. A. Solomonova. Phytotoxicity of a surfactant-containing product towards macrophytes.
Russian Journal of General Chemistry, December 2013, Volume 83, Issue 13, pp 2614–2617.
full text:
https://www.researchgate.net/publication/263456086;
http://5bio5.blogspot.com/2016/12/s-ostroumov-e-solomonova-phytotoxicity.html