- On real and imaginary algorithms of optical tensor field tomographyAben, Hillar; Errapart, Andrei; Ainola, LeoProceedings of the Estonian Academy of Sciences. Physics. Mathematics2006 / 2, p. 112-127
- On the optical theory of photoelastic tomographyAinola, Leo; Aben, HillarJournal of the Optical Society of America A, Optics image science and vision2004 / 6, p. 1093-1101
- Optical tomography of the laser's Gaussian electric fieldAben, Hillar; Ainola, LeoOptics & laser technology2001 / p. 29-30 : ill
- Photoelastic tomography for residual stress measurement in glassAben, Hillar; Errapart, Andrei; Ainola, Leo; Anton, JohanOptical metrology in production engineering2004 / p. 1-11
- Photoelastic tomography in linear and non-linear approximation = Fotoelastsustomograafia lineaarses ja mittelineaarses lähendusesErrapart, Andrei2012 https://digi.lib.ttu.ee/i/?721
- Photoelastic tomography in linear approximation [Electronic resource]Errapart, Andrei; Aben, Hillar; Ainola, LeoProceedings of the 2004 SEM X International Congress & Exposition on Experimental and Applied Mechanics2004 / [8] p. [CD-ROM]
- The D-bar method for diffuse optical tomography : a computational studyTamminen, Janne Pertti Olavi; Tarvainen, T.; Siltanen, SamuliExperimental mathematics2017 / p. 225-240 : ill https://doi.org/10.1080/10586458.2016.1157775 https://www.scopus.com/sourceid/26448 https://www.scopus.com/record/display.uri?eid=2-s2.0-84980569187&origin=inward&txGid=f9489660cf56ab6637f0b2ff95e6522e https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EXP%20MATH&year=2017 https://www.webofscience.com/wos/woscc/full-record/WOS:000396782600009