| Folia Geographica | FOLIA GEOGRAPHICA | 1336-6157 |
| Folia Geographica. Series: Geographica-phisica | | |
| Folia Histochemica et Cytobiologica | FOLIA HISTOCHEM CYTO | 0239-8508 |
| Folia Historiae Artium | | 0071-6723 |
| Folia historica Bohemica | | 0231-7494 |
| Folia Historica Cracoviensia | | 0867-8294 |
| Folia Horticulturae | | 0867-1761 |
| Folia Iuridica Universitatis Wratislaviensis | FOLIA IURIDICA UNIVERSITATIS WRATISLAVIENSIS | 2450-3932 |
| Folia Japonica de Ophthalmologica Clinica | FOLIA JAPONICA DE OPHTHALMOLOGICA CLINICA | 1882-5176 |
| Folia Linguistica | FOLIA LINGUIST | 0165-4004 |
| Folia Linguistica et Litteraria | FOLIA LINGUISTICA ET LITTERARIA | 1800-8542 |
| Folia Linguistica Historica | FOLIA LINGUIST HIST | 0168-647X |
| Folia Malacologica | | 1506-7629 |
| Folia Mathematica | | 0208-6204 |
| Folia Medica | FOLIA MEDICA | 0204-8043 |
| Folia Medica Cracoviensia | | 0015-5616 |
| Folia Medica Facultatis Medicinae Universitatis Saraeviensis | FOLIA MEDICA FACULTATIS MEDICINAE UNIVERSITATIS SARAEVIENSIS | 0352-9630 |
| Folia Medica Lodziensia | | 0071-6731 |
| Folia Microbiologica | FOLIA MICROBIOL | 0015-5632 |
| Folia Morphologica | FOLIA MORPHOL | 0015-5659 |
| Folia Neuropathologica | FOLIA NEUROPATHOL | 1641-4640 |
| Folia Oecologica | FOLIA OECOLOGICA | 1336-5266 |
| Folia Oeconomica Bochniensia | | 1731-2310 |
| Folia Oeconomica Cracoviensia | | 0071-674X |
| Folia Oeconomica Stetinensia | | 1730-4237 |
| Folia Onomastica Croatica | | 1330-0695 |
| Folia Orientalia | | |
| Folia Parasitologica | FOLIA PARASIT | 0015-5683 |
| Folia Pharmacologica Japonica | FOLIA PHARMACOLOGICA JAPONICA | 0015-5691 |
| Folia Philosophica | | 1231-0913 |
| Folia Phoniatrica | FOLIA PHONIATRICA | 0015-5705 |
| Folia Phoniatrica et Logopaedica | | |
| Folia Pomeranae Universitatis Technologiae Stetinensis Agricultura Alimentaria Piscaria et Zootechnica | | 2081-1284 |
| Folia Pomeranae Universitatis Technologiae Stetinensis Seria Oeconomica | | 2081-0644 |
| Folia Praehistorica Posnaniensia | | 0239-8524 |
| Folia Primatologica | FOLIA PRIMATOL | 0015-5713 |
| Folia Quaternaria | | 0015-573X |
| Folia Scandinavica Posnaniensia | | 1230-4786 |
| Folia Toruniensia | | 1641-3792 |
| Folia Turistica | | 0867-3888 |
| Folia Universitatis Agriculturae Stetinensis, Seria: Agricultura, Alimentaria, Piscaria et Zootechnica | | |
| Folia Universitatis Agriculturae Stetinensis. Seria: Oeconomica | | |
| Folia Universitatis Agriculturae Stetinensis. Seria: Scientia Alimentaria | | |
| Folia Uralica Debreceniensia | | 0239-1953 |
| Folia Zoologica | FOLIA ZOOL | 0139-7893 |
| Folia Phoniatrica et Logopaedica | FOLIA PHONIATR LOGO | 1021-7762 |
| Folio: Shakespeare-genootschap Van Nederland En Vlaanderen | | 1381-205X |
| Folk Life-Journal of Ethnological Studies | | 0430-8778 |
| Folk Music Journal | | 0531-9684 |
| Folk Og Kultur | | 0105-1024 |
