[1]Yamaguchi, Shizuko, and Kumiko Ninomiya. "Umami and food palatability." The Journal of nutrition 130.4 (2000): 921S-926S.
[2]https://en.wikipedia.org/wiki/Taste
[3]Zhang, Ninglong, et al. "Sensory-Guided Analysis of Key Taste-Active Compounds in Pufferfish (Takifugu obscurus)." Journal of agricultural and food chemistry (2019).[4]https://www.sensorysociety.org/knowledge/sspwiki/pages/triangle%20test.aspx
[5]Zhang, MeiXiu, et al. "Isolation and identification of flavour peptides from Puffer fish (Takifugu obscurus) muscle using an electronic tongue and MALDI-TOF/TOF MS/MS." Food chemistry 135.3 (2012): 1463-1470.