Mapping Research Collaboration Network of International Methane Hydrate Research. - Xiaoli Lu; Cuifeng Ma (ITQM, 2017)

Classifying the geology journals by editorial board interlocks. - Xiaoli Lu; Cuifeng Ma; Shiyi Wang (ITQM, 2019)

Measuring the academic influence of geological research institutions based on international awards. - Xiaoli Lu; Cuifeng Ma; Shiyi Wang (ITQM, 2021)

Application of international organizations position to measure the academic influence institution: Empirical case of geology. - Xiaoli Lu; Cuifeng Ma; Shiyi Wang (ITQM, 2022)