A New Method to Synthesise the Sinusoidal Oscillator Based on Series Negative Resistance-Capacitance and its Implementation Using a Single Commercial IC, LT1228. Elektronika ir Elektrotechnika, [S. l.], v. 29, n. 3, p. 26–32, 2023. DOI: 10.5755/j02.eie.33844. Disponível em: https://eejournal.ktu.lt/index.php/elt/article/view/33844.. Acesso em: 5 dec. 2025.