ERP Effort Estimation Based on Expert Judgments. - Izak Pierre Erasmus; Maya Daneva (IWSM/Mensura, 2013)

An Empirical Study on Memory Bias Situations and Correction Strategies in ERP Effort Estimation. - Pierre Erasmus; Maya Daneva (PROFES, 2015)

ERP Services Effort Estimation Strategies Based on Early Requirements. - Pierre Erasmus; Maya Daneva (REFSQ Workshops, 2015)

An Experience Report on ERP Effort Estimation Driven by Quality Requirements. - Pierre Erasmus; Maya Daneva (REFSQ Workshops, 2015)