PDF) Novel synthesis of mixed Cu CuO reduced graphene oxide nanocomposite with enhanced peroxidase like catalytic activity for easy detection of glutathione in solution and using paper strip Influences of sulfonated graphene oxide on gas exchange performance, antioxidant systems and redox states of ascorbate and glutathione in nitrate and or ammonium stressed wheat (Triticum aestivum L.) Environmental Science: Nano (RSC Publishing) Graphene oxide as smart sustainable nanomaterial: a versatile multifunctional material with transformative potential in advanced materials science research npj Materials Sustainability Defect rich MnOx nanobelts prepared for glutathione detection in recent study