D. Oungern, V. . Muthuwan, S. Chotnipat, W. Charoendee, W. Phuangsanthia, and . P. . Rattanawattanapong, “The Optimal Harvesting Frequency for Production on a Number of Calanoid Copepod Parvocalanus crassirostris”, BUU SCI J, vol. 30, no. 3 September-December, pp. 848–865, Oct. 2025.