Gerd KAUPP. Study on Real and Fitted Spherical Indentations. Basic Mathematics for Physically Correct Mechanical Properties from Indentations, [S. l.], p. 184–209, 2022. DOI: 10.9734/bpi/mono/978-93-5547-921-1/CH13. Disponível em: https://stm.bookpi.org/BMPCMPI/article/view/8539. Acesso em: 12 jun. 2026.