APA (7th ed.) Citation

Gühlke, M., Heiner, Z., & Kneipp, J. (2015). Combined near-infrared excited SEHRS and SERS spectra of pH sensors using silver nanostructures. Humboldt-Universität zu Berlin.

Chicago Style (17th ed.) Citation

Gühlke, Marina, Zsuzsanna Heiner, and Janina Kneipp. Combined Near-infrared Excited SEHRS and SERS Spectra of PH Sensors Using Silver Nanostructures. Berlin: Humboldt-Universität zu Berlin, 2015.

MLA (9th ed.) Citation

Gühlke, Marina, et al. Combined Near-infrared Excited SEHRS and SERS Spectra of PH Sensors Using Silver Nanostructures. Humboldt-Universität zu Berlin, 2015.

Warning: These citations may not always be 100% accurate.