APA (7th ed.) Citation

Grabowski, A., & Sielwiesiuk, M. (2018). Formalizing Two Generalized Approximation Operators. Formalized Mathematics, 26(2), 183. https://doi.org/10.2478/forma-2018-0016

Chicago Style (17th ed.) Citation

Grabowski, Adam, and Michał Sielwiesiuk. "Formalizing Two Generalized Approximation Operators." Formalized Mathematics 26, no. 2 (2018): 183. https://doi.org/10.2478/forma-2018-0016.

MLA (9th ed.) Citation

Grabowski, Adam, and Michał Sielwiesiuk. "Formalizing Two Generalized Approximation Operators." Formalized Mathematics, vol. 26, no. 2, 2018, p. 183, https://doi.org/10.2478/forma-2018-0016.