| #1021 | Journal of invertebrate pathology. -- New York : Academic Press, 1965-. -- ISSN 0022-2011 print. -- ISSN 1096-0805 online |
| #1022 | Journal of leukocyte biology. -- New York : Society for Leukocyte Biology, 1984-. -- ISSN 0741-5400 print. -- ISSN 1938-3673 online |
| #1023 | Journal of limnology. -- Pallanza : Istituto per lo studio degli ecosistemi, 1999-. -- ISSN 1129-5767 |
| #1024 | Journal of lipid mediators and cell signalling. -- Amsterdam : Elsevier, 1994-1997. -- ISSN 0929-7855 print. -- ISSN 1879-159X online |
| #1025 | Journal of mammalian evolution. -- New York : Plenum Press, 1993-. -- ISSN 1064-7554 print. -- ISSN 1573-7055 online |
| #1026 | Journal of mammary gland biology and neoplasia. -- New York : Plenum Press, 1996-. -- ISSN 1083-3021 print. -- ISSN 1573-7039 online |
| #1027 | Journal of marine systems. -- Amsterdam : Elsevier, 1990-. -- ISSN 0924-7963 print. -- ISSN 1879-1573 online |
| #1028 | Journal of mathematical biology. -- Berlin : Springer, 1974-. -- ISSN 0303-6812 print. -- ISSN 1432-1416 online |
| #1029 | Journal of medical and veterinary mycology. -- Abingdon : Carfax, 1986-1997. -- ISSN 0268-1218 print. -- ISSN 1365-280X online |
| #1030 | Journal of medical genetics. -- London : British Medical Association, 1964-. -- ISSN 0022-2593 |