O'Sullivan, D., Brickey, A., & Newman, A. (2015). Is openpit production scheduling "easier" than its underground counterpart? Mining Engineering, 67(4), 68.
Chicago Style (17th ed.) CitationO'Sullivan, D., A. Brickey, and A. Newman. "Is Openpit Production Scheduling "Easier" than Its Underground Counterpart?" Mining Engineering 67, no. 4 (2015): 68.
MLA (9th ed.) CitationO'Sullivan, D., et al. "Is Openpit Production Scheduling "Easier" than Its Underground Counterpart?" Mining Engineering, vol. 67, no. 4, 2015, p. 68.
Warning: These citations may not always be 100% accurate.