1

Acta Universitaria (DOAJ)

2

Advances in Natural and Applied Sciences (DOAJ)

3

Australian Journal of Basic and Applied Sciences (DOAJ)

4

Columbia Undergraduate Science Journal (DOAJ)

5

Eurasia Journal of Mathematics, Science & Technology Education (DOAJ)

6

European Journal of Scientific Research (DOAJ)

7

HiN. Alexander von Humboldt im Netz (DOAJ)

8

Información Tecnológica (DOAJ)

9

Ingenierías (DOAJ)

10

International Journal of Internet Science (DOAJ)

11

International Journal of Natural and Engineering Sciences (DOAJ)

12

Journal of Applied Sciences Research (DOAJ)

13

Journal of Biomedical Discovery and Collaboration (DOAJ)

14

Journal of STEM Education : Innovations and Research (DOAJ)

15

Leonardo Journal of Sciences (DOAJ)

16

McGill Science Undergraduate Research Journal (DOAJ)

17

Open Cybernetics and Systemics Journal (DOAJ)

18

Pacific Journal of Science and Technology (DOAJ)

19

PLoS ONE (DOAJ)

20

PoS - Proceedings of Science (DOAJ)

21

Science - free after one year (FMJ)

22

Science World Journal (DOAJ)

23

Scientific Research and Essays (DOAJ)

24

Silpakorn University Science and Technology Journal (DOAJ)

25

Songklanakarin Journal of Science and Technology (DOAJ)

26

Thammasat International Journal of Science and Technology (DOAJ)

27

The Arabian Journal for Science and Engineering (DOAJ)

28

The Electronic Journal of Science Education (DOAJ)

29

The Journal of Philosophy, Science and Law (DOAJ)

30

Trakia Journal of Sciences (DOAJ)