Rank;Global Rank;Institution;Country;Sector
1;518;Rede de Quimica e Tecnologia;PRT;Non-Profit
2;1503;Centro Nacional de Pesquisa em Energia e Materiais *;BRA;Non-Profit
3;1572;Instituto de Telecomunicacoes;PRT;Non-Profit
4;1778;Institute of Science and Innovation in Mechanical and Industrial Engineering;PRT;Non-Profit