Online Social Networks and Media |
2468-6964 |
Elsevier |
https://www.sciencedirect.com/journal/online-social-networks-and-media |
OPEC Energy Review |
1753-0237 |
Wiley |
https://onlinelibrary.wiley.com/loi/17530237 |
OPEC review |
1468-0076 |
Wiley |
https://onlinelibrary.wiley.com/loi/14680076 |
Open Economies Review |
1573-708X |
Springer Nature Optimum - Springer, Palgrave, Academic Journals (CLC) |
https://link.springer.com/journal/volumesAndIssues/11079 |
Open Journal of Cardiovascular Surgery |
1179-0652 |
Sage |
https://journals.sagepub.com/loi/ojc |
Open Learning: The Journal of Open, Distance and e-Learning |
1469-9958 |
Taylor & Francis |
https://www.tandfonline.com/COPL |
Operational Research |
1866-1505 |
Springer Nature Optimum - Springer, Palgrave, Academic Journals (CLC) |
https://link.springer.com/journal/volumesAndIssues/12351 |
Operations Management Research |
1936-9743 |
Springer Nature Optimum - Springer, Palgrave, Academic Journals (CLC) |
https://link.springer.com/journal/volumesAndIssues/12063 |
Operations Research for Health Care |
2211-6931 |
Elsevier |
https://www.sciencedirect.com/journal/operations-research-for-health-care |
Operations Research Letters |
1872-7468 |
Elsevier |
https://www.sciencedirect.com/journal/operations-research-letters |
Operative Neurosurgery |
2332-4260 |
Oxford University Press (OUP) |
https://academic.oup.com/ons/issue |
Operative Orthopadie und Traumatologie |
1439-0981 |
Springer Nature Optimum - Springer, Palgrave, Academic Journals (CLC) |
https://link.springer.com/journal/volumesAndIssues/64 |
Operative Techniques in Cardiac and Thoracic Surgery |
1876-4770 |
Elsevier |
https://www.sciencedirect.com/journal/operative-techniques-in-cardiac-and-thora… |
Operative Techniques in General Surgery |
1558-383X |
Elsevier |
https://www.sciencedirect.com/journal/operative-techniques-in-general-surgery |
Operative Techniques in Neurosurgery |
1557-9409 |
Elsevier |
https://www.sciencedirect.com/journal/operative-techniques-in-neurosurgery |
Operative Techniques in Orthopaedics |
1558-3848 |
Elsevier |
https://www.sciencedirect.com/journal/operative-techniques-in-orthopaedics |
Operative Techniques in Otolaryngology-Head and Neck Surgery |
1557-9395 |
Elsevier |
https://www.sciencedirect.com/journal/operative-techniques-in-otolaryngology-he… |
Operative Techniques in Plastic and Reconstructive Surgery |
1558-0741 |
Elsevier |
https://www.sciencedirect.com/journal/operative-techniques-in-plastic-and-recon… |
Operative Techniques in Sports Medicine |
1557-9794 |
Elsevier |
https://www.sciencedirect.com/journal/operative-techniques-in-sports-medicine |
Operative Techniques in Thoracic and Cardiovascular Surgery: A Comparative Atlas |
1532-8627 |
Elsevier |
https://www.sciencedirect.com/journal/operative-techniques-in-thoracic-and-card… |
Opflow |
1551-8701 |
Wiley |
https://awwa.onlinelibrary.wiley.com/loi/15518701 |
Ophthalmic & Physiological Optics |
1475-1313 |
Wiley |
https://onlinelibrary.wiley.com/loi/14751313 |
Opportunistic Pathogens |
1878-3694 |
Elsevier |
https://www.sciencedirect.com/journal/opportunistic-pathogens |
OPSEARCH |
0975-0320 |
Springer Nature Optimum - Springer, Palgrave, Academic Journals (CLC) |
https://link.springer.com/journal/volumesAndIssues/12597 |
Optical and Quantum Electronics |
1572-817X |
Springer Nature Optimum - Springer, Palgrave, Academic Journals (CLC) |
https://link.springer.com/journal/volumesAndIssues/11082 |
Optical Fiber Technology |
1095-9912 |
Elsevier |
https://www.sciencedirect.com/journal/optical-fiber-technology |
Optical Materials |
1873-1252 |
Elsevier |
https://www.sciencedirect.com/journal/optical-materials |
Optical Memory & Neural Networks |
1934-7898 |
Springer Nature Optimum - Springer, Palgrave, Academic Journals (CLC) |
https://link.springer.com/journal/volumesAndIssues/12005 |
Optical review |
1349-9432 |
Springer Nature Optimum - Springer, Palgrave, Academic Journals (CLC) |
https://link.springer.com/journal/volumesAndIssues/10043 |
Optical switching and networking |
1872-9770 |
Elsevier |
https://www.sciencedirect.com/journal/optical-switching-and-networking |
Optics & Laser Technology |
1879-2545 |
Elsevier |
https://www.sciencedirect.com/journal/optics-and-laser-technology |
Optics & Spectroscopy |
1562-6911 |
Springer Nature Optimum - Springer, Palgrave, Academic Journals (CLC) |
https://link.springer.com/journal/volumesAndIssues/11449 |
Optics and Lasers in Engineering |
1873-0302 |
Elsevier |
https://www.sciencedirect.com/journal/optics-and-lasers-in-engineering |
Optics Communications |
1873-0310 |
Elsevier |
https://www.sciencedirect.com/journal/optics-communications |
Optik |
1618-1336 |
Elsevier |
https://www.sciencedirect.com/journal/optik |
Optimal Control Applications & Methods |
1099-1514 |
Wiley |
https://onlinelibrary.wiley.com/loi/10991514 |