Economidou, Sophia, Pissinato Pere, Cristiane, Okereke, Michael ORCID: https://orcid.org/0000-0002-2104-012X and Douroumis, Dionysios ORCID: https://orcid.org/0000-0002-3782-0091 (2021) Optimisation of design and manufacturing parameters of 3D printed solid microneedles for improved strength, sharpness, and drug delivery. Micromachines, 12 (2). ISSN 2072-666X (doi:10.3390/mi12020117)