Fonteyn, PieterPieterFonteynLizin, SebastienSebastienLizinMaes, WouterWouterMaes2021-10-282021-10-2820200927-0248https://imec-publications.be/handle/20.500.12860/35131The evolution of the most important research topics in organic and perovskite solar cells research from 2008 to 2017: a bibliometric literature review using bibliographic coupling analysisJournal articlehttps://doi.org/10.1016/j.solmat.2019.110325