1. Bayesian pretest and shrinkage estimations of exponential mean based on record data
Hojjatollah Zakerzadeh, Zeynab Roghani araghi (2018), 49th annual iranian mathematics conference, تهران (No: 18696)
2. برآورد ماكسيمم درستنمايي پارامتر جامعه براساس يك نمونه پساطبقه بندي قضاوتي
سروش ذاكري فر, علي دست برآورده, حجت اله ذاكرزاده (1397)، چهل و نهمين كنفرانس رياضي ايران، تهران (شماره: 18802)
3. Best linear unbiased estimator based ok k-record values from half-normal distribution
, Hojjatollah Zakerzadeh, Fatemeh Manoochehri shoorijeh (2017), , مشهد (No: 15872)
4. Shrinkage estimation of scale parameters for two
Hojjatollah Zakerzadeh, (2015), 10th seminar on probability and stochastic processes, (No: 9360)
5. Improving in hybridmonte carlo via halton sequence with
Behrouz Fathi-Vajargah, Hamzeh Torabi, Hojjatollah Zakerzadeh, Ali Asghar Latifi Zadeh (2015), 10th seminar on probability and stochastic processes, (No: 9364)