GEBRAIL, Greg; 						BOGDANOVIĆ, Bojan.
 COVID-19: Izazovi i mogućnosti u sektoru daljinskog grejanja.
<strong>KGH – Klimatizacija, grejanje, hlađenje</strong>, [S.l.], v. 49, n. 3, p. 281-282, sep. 2020.
ISSN 2560-340X.
Dostupno na: &lt;<a href="https://izdanja.smeits.rs/index.php/kgh/article/view/6079" target="_new">https://izdanja.smeits.rs/index.php/kgh/article/view/6079</a>&gt;. Datum pristupa: 10 june 2026