APA (7th ed.) Citation

Spaces, J. o. F. Retracted: Analysis of Option Butterfly Portfolio Models Based on Nonparametric Estimation Deep Learning Method. Wiley.

Chicago Style (17th ed.) Citation

Spaces, Journal of Function. Retracted: Analysis of Option Butterfly Portfolio Models Based on Nonparametric Estimation Deep Learning Method. Wiley.

MLA (9th ed.) Citation

Spaces, Journal of Function. Retracted: Analysis of Option Butterfly Portfolio Models Based on Nonparametric Estimation Deep Learning Method. Wiley.

Warning: These citations may not always be 100% accurate.