Kinnunen, H., Hebbink, G., Peters, H., Shur, J., & Price, R. (2014). An investigation into the effect of fine lactose particles on the fluidization behaviour and aerosolization performance of carrier-based dry powder inhaler formulations. AAPS PharmSciTech, 15(4), 898-909. https://doi.org/10.1208/s12249-014-0119-6