Hoe, P. T., Linh, T. M., Van, N. T., Buu, N. Q., Mai, N. C., Lien, L. Q., Ban, N. K., Thu Hien, L. T. and Chau, N. H. (2018) “Effects of nanoparticles zinc oxide and nano cobalt on the germination of soybean (Glycine max (L.) Merr)”, Vietnam Journal of Biotechnology, 16(3), pp. 501–508. doi: 10.15625/1811-4989/16/3/13472.