1644-3586
2083-3113
http://www.pg.geo.uj.edu.pl/documents/3189230/4676038/2004_113_9-10.pdf/38f7fc7b-5eb8-4b1b-b93c-60531a3fc323
http://denali.geo.uj.edu.pl/publikacje.php?pdf=00007201¬ka=S2F6aW1pZXJ6IEtyemVtaWVufSAyMDA0IEF2YW50LXByb3Bvcw==
2020-09-07