@misc{Grüm_Leszek_Methods_1980,
 author={Grüm, Leszek},
 editor={Polska Akademia Nauk. Instytut Ekologii},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 address={Warszawa},
 howpublished={online},
 year={1980},
 language={eng},
 abstract={Daily energy budgets of teneral and adult beetles of a few species of forest carabids have been used to formulate a set of equations allowing for an approximate daily energy budget estimation of the different life-cycle stages and species. Also, relations between the energy flow through a population and both the adult beetle population density and fertility have been expressed in the form of a regression equation that can be used for a rough estimation of energy flow under field conditions.},
 type={Text},
 title={Methods of approximate estimation of energy flow through carabid populations},
 URL={http://rcin.org.pl/Content/77313/PDF/WA058_87050_P2840-T28_Eko-Pol-A-Nr-1.pdf},
 volume={28},
 number={1},
 journal={Ekologia Polska},
 publisher={Polish Scientific Publishers},
 keywords={carabids, energy budget, energy flow, spatial distribution, working metabolism rate},
}