| ID | Journal Title | ISSN |
Impact Factor |
| 3831 | LAB ANIM SCI | 0023-6764 | 0.903 |
| 3832 | LAB ANIM-UK | 0023-6772 | 0.798 |
| 3833 | LAB ANIMAL | 0093-7355 | 0.111 |
| 3834 | LAB INVEST | 0023-6837 | 4.165 |
| 3835 | LAB MED | 0007-5027 | 0.321 |
| 3836 | LAB ROBOTICS AUTOMAT | 0895-7533 | 0.439 |
| 3837 | LAIT | 0023-7302 | 0.777 |
| 3838 | LANCET | 0140-6736 | 10.232 |
| 3839 | LAND DEGRAD DEV | 1085-3278 | 0.449 |
| 3840 | LANDBAUFORSCH VOLK | 0458-6859 | 0.146 |
| 3841 | LANDSCAPE ECOL | 0921-2973 | 1.408 |
| 3842 | LANDSCAPE URBAN PLAN | 0169-2046 | 0.637 |
| 3843 | LANGENBECK ARCH SURG | 1435-2443 | 1.770 |
| 3844 | LANGMUIR | 0743-7463 | 3.045 |
| 3845 | LARGE ANIM PRACT | 1043-7533 | 0.237 |
| 3846 | LARYNGO RHINO OTOL | 1615-0007 | 0.621 |
| 3847 | LARYNGOSCOPE | 0023-852X | 1.457 |
| 3848 | LASER CHEM | 0278-6273 | 0.277 |
| 3849 | LASER ENG | 0898-1507 | 0.487 |
| 3850 | LASER FOCUS WORLD | 0740-2511 | 0.298 |
| 3851 | LASER MED SCI | 0268-8921 | 0.620 |
| 3852 | LASER PART BEAMS | 0263-0346 | 0.651 |
| 3853 | LASER PHYS | 1054-660X | 0.891 |
| 3854 | LASER SURG MED | 0196-8092 | 2.348 |
| 3855 | LC GC N AM | 1527-5949 | 3.655 |
| 3856 | LEARN MEMORY | 1072-0502 | 4.011 |
| 3857 | LEBENSM-WISS TECHNOL | 0023-6438 | |
| 3858 | LECT NOTES ARTIF INT | 0302-9743 | 0.253 |
| 3859 | LECT NOTES COMPUT SC | 0302-9743 | 0.390 |
| 3860 | LECT NOTES CONTR INF | 0170-8643 | 0.245 |
| 3861 | LEPROSY REV | 0305-7518 | 1.343 |
| 3862 | LETHAIA | 0024-1164 | 0.729 |
| 3863 | LETT APPL MICROBIOL | 0266-8254 | 1.154 |
| 3864 | LETT MATH PHYS | 0377-9017 | 0.966 |
| 3865 | LETT PEPT SCI | 0929-5666 | 0.351 |
| 3866 | LEUKEMIA | 0887-6924 | 3.736 |
| 3867 | LEUKEMIA LYMPHOMA | 1042-8194 | 1.252 |
| 3868 | LEUKEMIA RES | 0145-2126 | 1.502 |
| 3869 | LIBR SOFTWARE REV | 0742-5759 | 0.200 |
| 3870 | LICHENOLOGIST | 0024-2829 | 0.982 |
| 3871 | LIFE SCI | 0024-3205 | 1.808 |
| 3872 | LIFETIME DATA ANAL | 1380-7870 | 0.581 |
| 3873 | LIMNOL OCEANOGR | 0024-3590 | 2.990 |
| 3874 | LINEAR ALGEBRA APPL | 0024-3795 | 0.491 |
| 3875 | LIPIDS | 0024-4201 | 1.769 |
| 3876 | LIQ CRYST | 0267-8292 | 1.586 |
| 3877 | LISTY CUKROV | 1210-3306 | 0.018 |
| 3878 | LITHOS | 0024-4937 | 2.074 |
| 3879 | LIVER | 0106-9543 | 1.739 |
| 3880 | LIVER TRANSPLANT | 1527-6465 | 2.130 |
| 3881 | LIVEST PROD SCI | 0301-6226 | 0.877 |
| 3882 | LOW TEMP PHYS+ | 1063-777X | 0.522 |
| 3883 | LUBR ENG | 0024-7154 | 0.279 |
| 3884 | LUMINESCENCE | 1522-7235 | 0.326 |
| 3885 | LUNG | 0341-2040 | 1.188 |
| 3886 | LUNG CANCER-J IASLC | 0169-5002 | 1.401 |
| 3887 | LUPUS | 0961-2033 | 2.514 |
| 3888 | LYMPHOLOGY | 0024-7766 | 0.974 |