S. Soya, U. Şahar, M. S. Yıkılmaz, and S. Karaçalı, “Determination of sialic acids in the nervous system of silkworm (<i>Bombyx mori</i>L.): effects of aging and development”, Arch Biol Sci, vol. 69, no. 2, pp. 369–378, May 2017.