BESEDILO:
- Gozd in gozdarstvo (2012). Pridobljeno s https://www.gozd-les.com/slovenski-gozdovi/drevesa/gaber
- Geografija 9: i-učbenik za geografijo v 9. razredu osnovne šole (b. d.). Pridobljeno s https://eucbeniki.sio.si/geo9/index.html
- Prehrana.si (2016). Pridobljeno s https://www.prehrana.si/clanek/150-kaki
- Klub Gaia (b. d.). Pridobljeno s https://www.klubgaia.com/si/rastline/rastline/3567-vinska-trta
- Vizita. si (b. d.). Pridobljeno s https://vizita.si/zdravi_z/grozdje.html
- Drevesnica Omorika (b. d.). Pridobljeno s https://www.omorika.si/sl/Iglavci/Pinus_nigra_2
SLIKE:
Viri so navedeni pod vsako sliko.
VIDEO:
- California Academy of Sciences (3. januar 2017). Travel deep inside a leaf – annotated version. [VIDEO]. Pridobljeno s https://www.youtube.com/watch?v=pwymX2LxnQs&feature=youtu.be
- GPhase (7. marec 2018). Bean time-lapse – 25 days. [VIDEO]. Pridobljeno s https://www.youtube.com/watch?v=w77zPAtVTuI&feature=youtu.be