Study of Cu2Ge(S,Se)3 and Cu2CdGe(S,Se)4 monograin powders for photovoltaic applications = Cu2Ge(S,Se)3 ja Cu2CdGe(S,Se)4 monoterapulbrite uurimine ning kasutamine päikesepatareidesLi, Xiaofeng2022 https://doi.org/10.23658/taltech.17/2022 https://digikogu.taltech.ee/et/Item/54ffb72b-bac3-433f-b3bc-30a94df83592 https://www.ester.ee/record=b5499086*est