Mackenzie, L. E., Goode, J. A., Vakurov, A., Nampi, P. P., Saha, S., Jose, G., & Millner, P. A. (2018). The theoretical molecular weight of NaYF4:RE upconversion nanoparticles. Scientific Reports, 8(1), Article 1106. https://doi.org/10.1038/s41598-018-19415-w