Bučko, S., J. Katona, L. Popović, Žužana Vaštag, and L. Petrović. “Functional Properties of Pumpkin (Cucurbita Pepo) Seed Protein Isolate and Hydrolysate”. Journal of the Serbian Chemical Society, vol. 81, no. 1, Feb. 2016, pp. 35-46, doi:10.2298/JSC150615081B.