- 2248883. PMID 37581427.
Tagen M,
Mantuani D, van
Heerden L,
Holstein A,
Klumpers LE,
Knowles R (September 2023). "The risk of
chronic psychedelic and MDMA...
- PMC 3110631. PMID 21256140.
Tagen M,
Mantuani D, van
Heerden L,
Holstein A,
Klumpers LE,
Knowles R (September 2023). "The risk of
chronic psychedelic and MDMA...
- 1093/mutage/13.6.557. PMID 9862186.
Tagen M,
Mantuani D, van
Heerden L,
Holstein A,
Klumpers LE,
Knowles R (September 2023). "The risk of
chronic psychedelic and MDMA...
- e202201595. doi:10.26508/lsa.202201595. PMC 9834664. PMID 36623871.
Tagen M,
Klumpers LE (August 2022). "Review of delta-8-tetrahydrocannabinol (Δ8 -THC): Comparative...
- ISBN 978-0-8014-4007-6.
Archived from the
original on 2023-01-21.
Retrieved 2020-10-04.
Klümper, Lisa; Schwarz,
Sascha (2019-11-25). "Oppression or Opportunity? ****ual...
- 09.006. PMID 21035275.
Tagen M,
Mantuani D, van
Heerden L,
Holstein A,
Klumpers LE,
Knowles R (September 2023). "The risk of
chronic psychedelic and MDMA...
- doi:10.3390/su3050743.
Archived (PDF) from the
original on 19 July 2018.
Klümper W, Qaim M (3
November 2014). "A meta-analysis of the
impacts of genetically...
- Bibcode:2011Sust....3..743F. doi:10.3390/su3050743. hdl:20.500.11850/42242.
Klümper W, Qaim M (3
November 2014). "A meta-analysis of the
impacts of genetically...
- doi:10.1016/s0022-3999(01)00223-9. PMID 11448704.
Snijders TJ, de
Leeuw FE,
Klumpers UM,
Kappelle LJ, van Gijn J (2004). "Prevalence and
predictors of unexplained...
- D. M. P.; Van Haren, N. E. M.; Cahn, W.; Schnack, H. G.; Janssen, J.;
Klumpers, F.;
Hulshoff Pol, H. E.; Kahn, R. S. (2010). "Hippocampal
Volume Change...
