Readers should cite both the Bio-protocol preprint and the original research article where this protocol was used:

Offermanns, S(2019). Laser speckle perfusion measurements of brain. Bio-protocol Preprint. bio-protocol.org/prep170.
Chennupati, R., Wirth, A., Favre, J., Li, R., Bonnavion, R., Jin, Y., Wietelmann, A., Schweda, F., Wettschureck, N., Henrion, D. and Offermanns, S.(2019). Myogenic vasoconstriction requires G₁₂/G₁₃ and LARG to maintain local and systemic vascular resistance. eLIFE. DOI: 10.7554/eLife.49374