Vegetasjonshistorie

1969: Vorren, B.: Jordbrukshistorie, vegetasjons- og klimahistorie i Skage i Overhalla, Namdalen. 95 s. Cand.real thesis, University of Trondheim.

1970: Vorren, B.: Pollenanalysen, - en kilde til bosetningshistorien. Litt om jordbruksutviklingen i Overhalla. Årbok for Namdal: 3-11.

1970: Vorren, B.: Myrene som kulturhistoriske kilder. Ottar 67: 25-34.

1976: Vorren, K.-D. & Vorren, B.: The problem of dating a palsa. Two attempts involving pollen diagrams, determination of moss subfossils and 14C-datings. Astarte 8: 73-81.

1987: Vorren, K.-D., Fimreite, S., Mørkved, B. & Nilssen, E.: Holocene forest history of North Norway, with a region synthesis from a central area, pp. 175-180 in Gaillard, M.-J. (ed.): Palaeohydrological changes in the temperate zone in the last 15000 years. Symposium at Höör, Sweden, 18.-25. May 1987 Lund University. Dept. of Quarternary Geology. 218 p.

1987: Mørkved, B.: Granskogens historie i Nord-Norge: 24-31. I A. Sveli (red.): Skogbruk i Nord-Norge, streiftog gjennom historien. Nord-Norges skogsmanns-forbund. Rønnes Trykk. Mosjøen.

1989: Mørkved, B.: Granskogene i søndre Nordland, hvor gamle er de? Far etter fedrane -90. Årbok for Vefsn, Grane og Hattfjelldal: 112-116. Vefsn museum. Mosjøen.

1989: Mørkved, B.: Namdalskogens 10 000-årige historie: 13-23. I Hjulstad O. (red.) Skogrike Namdal. Namsos.

1990: Vorren, K.-D., Nilssen, E. & Mørkved, B.: Age and agricultural history of the stadir farms of North and Central Norway. Norsk Geografisk Tidsskrift 44: 79-102.

1991: Mørkved, B.: Når kom skogstrærne til Nord-Norge? Ottar 187: 13-19.

1993: Mørkved, B.: Northern forests - past and present: 29-37 in Mørkved, B. & Nilssen, A. (red.): Way North. Plant Life. Tromsø Museum, Universitetet i Tromsø.

1993: Vorren, K.-D., Alm, T. & Mørkved, B.: Holocene tree-line fluctuations and climate in central Troms, Northern Norway. Nordic symposium on Holocene tree-lines, dendrochronology and palaeoclimate. Skibotn, Northern Norway, September 6-8, 1993. Abstracts: 25.

1993: Vorren, K.-D., Jensen, C., Mook, R., Mørkved, B. & Thun, T.: Holocene timberlines and climate in North Norway - an interdisciplinary approach. Paläeoklimaforschung/Palaeoclimatic Research 9: 115-126.

1993: Vorren, K.-D., Mørkved, B. & Bortenschlager, S.: Man's impact on Holocene forest line vegetation in the Central Alps. Vegetation History and Archaeobotany 2 (3): 145-156.

1995: Mørkved, B., Selvik, S.F. & Ramfjord, H.: Type region transect N-mo-N-si Namdalen, Middle Norway, pp. 186-194 in Berglund, B. et al. (ed.): Palaeoecological events during the last 15000 years. Regional Syntheses of Palaeoecological Studies of Lakes and Mires in Europe. Wiles & Sons. 764s.

1995: Vorren, K.-D., Alm, T., Fimreite, S., Mørkved, B. & Nilssen, E.: Type regions N-u, N-v, N-w, N-x and N-z Lofoten, Vesterålen and Southern Troms, pp. 195-208 in Berglund, B. et al. (ed.): Palaeoecological events during the last 15000 years. Regional Syntheses of Palaeoecological Studies of Lakes and Meres in Europe. 764s. Wiley & Sons.

1996: Alm, T., Vorren, K.-D. & Mørkved, B. : Holocene tree-line fluctuations and climate in central Troms, northern Norway. Historical Biology: 25-38.

1996: Vorren, K.-D., Alm, T. & Mørkved, B.: Holocene pine (Pinus sylvestris L.) and grey alder (Alnus incana Moench.) immigration and areal oscillations in central Troms, northern Norway. Paläeoklimaforschung 20: 271-291.

2007:Jensen, C., Vorren, K.-D., Mørkved, B. 2007. Annual pollen accumulation rate (PAR) at the boreal and alpine forest-line of north-western Norway, with special emphasis on Pinus sylvestris and Betula pubescens. Review of Palaeobotany and Palynology 144 (3-4): 334-361.