TY  - GEN
TY  - GEN
T1  - Hypothetico-deductivism and the competition controversy in ecology
JF  - Annales zoologici Fennici
VO  - 19
IS  - 4
SP  - 255
OP  - 263
A1  - Haila, Yrjö
LA  - eng
YR  - 1982
UL  - https://kansalliskirjasto.finna.fi/Record/arto.012285513
ER  -