Glutathione in the nucleus accumbens regulates motivation to exert reward-incentivized effort oleh Ioannis Zalachoras, Eva Ramos-Fernández, Fiona Hollis, Laura Trovo, João Rodrigues, Alina Strasser, Olivia Zanoletti, Pascal Steiner, Nicolas Preitner, Lijing Xin, Simone Astori, Carmen Sandi