The effect of low pH on perch, Perca fluviatilis L. III. The perch population in small, acidic, extremely humic forest lake
Rask, Martti (1984)
Julkaisusarja
Annales Zoologici Fennici
Volyymi
21
Sivut
15-22
Finnish Zoological and Botanical Publishing Board
1984
by
http://www.sekj.org/AnnZool.html
The Board will allow the author(s) to reproduce or re-use parts of their original material without permission. If, however, the author(s) wishes to include the entire article in another publication, a separate permission issued by the Board should be obtained. In a new publication an appropriate acknowledgement(s) should be placed. The Board assumes that such a publication will not be commercially distributed (sold); otherwise a financial compensation for reproducing the article(s) may apply.
http://www.sekj.org/AnnZool.html
The Board will allow the author(s) to reproduce or re-use parts of their original material without permission. If, however, the author(s) wishes to include the entire article in another publication, a separate permission issued by the Board should be obtained. In a new publication an appropriate acknowledgement(s) should be placed. The Board assumes that such a publication will not be commercially distributed (sold); otherwise a financial compensation for reproducing the article(s) may apply.