Παραπομπή APA

Aguero Valverde, J., & Guadamuz-Flores, R. (2025). Railway crossings with promise of safety improvement in Costa Rica.

Παραπομπή Chicago Style

Aguero Valverde, Jonathan, και Renato Guadamuz-Flores. Railway Crossings With Promise of Safety Improvement in Costa Rica. 2025.

Παραπομπή MLA

Aguero Valverde, Jonathan, και Renato Guadamuz-Flores. Railway Crossings With Promise of Safety Improvement in Costa Rica. 2025.

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