https://www.sciencedirect.com/science/article/pii/S0039368117303278?casa_token=mFLc631QoksAAAAA:ggQmetYBni9oxGraiH_PQSqOnUFTpPg-emJaXMXcywsCC-EU-nyuM2lNGZcaRAA4AC7iiznoG0BP 2019 General Low
https://www.sciencedirect.com/science/article/pii/S0039368117303278?casa_token=mFLc631QoksAAAAA:ggQmetYBni9oxGraiH_PQSqOnUFTpPg-emJaXMXcywsCC-EU-nyuM2lNGZcaRAA4AC7iiznoG0BP 2019 General Low