Shen, J., & Zhang, Y. Theory and Application of Gob-Side Entry Retaining in Thick Three-Soft Coal Seam. Wiley.
Chicago Style (17th ed.) CitationShen, Junchao, and Ying Zhang. Theory and Application of Gob-Side Entry Retaining in Thick Three-Soft Coal Seam. Wiley.
MLA (9th ed.) CitationShen, Junchao, and Ying Zhang. Theory and Application of Gob-Side Entry Retaining in Thick Three-Soft Coal Seam. Wiley.
Warning: These citations may not always be 100% accurate.