Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

• A. Balaž1 · h 23
• A. Bonnamy1 · h 13
• B. Jakimovski1 · h 9
• B. Jakovljevic1 · h 2
• C. Joblin1 · h 55
• David Schmitz1 · h 6
• Dimitris Mitropoulos1 · h 16
• D. Papanastasiou1 · h 17
• D. Spinellis1 · h 54
• D. Vudragović1 · h 11
• E. Atanassov1 · h 11
• H. Sabbah1 · h 16

• American Community SchoolsGR1 paper
• Astronomical Observatory of CapodimonteIT1 paper
• Athena Research and Innovation Center In Information Communication & Knowledge TechnologiesGR1 paper
• Athens University of Economics and BusinessGR1 paper
• Bulgarian Academy of SciencesBG1 paper
• Centre National de la Recherche ScientifiqueFR1 paper
• Delivery of Advanced Network Technology to Europe (United Kingdom)GB1 paper
• European Space Astronomy CentreES1 paper
• Foundation for Research and Technology HellasGR1 paper
• i2CATES1 paper
• Institut de Recherche en Astrophysique et PlanétologieFR1 paper
• Institut de Recherche sur les Systèmes Atomiques et Moléculaires ComplexesFR1 paper