Label-free nonlinear optical microscopy: shedding light on oral and dental tissues - Silva, Tarcília Aparecida; Arruda, José Alcides Almeida de; Santana, Nayara Conceição Marcos; Cunha, Renan Souza; Drumond, Victor Zanetti; Moreira, Leandro Malard; Andrade, Bruno Augusto Benevenuto de; Isaac, Juliane; Dupré, Nicolas; Fournier, Benjamin P. J. (Microscopy Research and Technique, 2025)