CREATE TABLE field (fieldid INT)
CREATE TABLE paper (paperid INT, title VARCHAR, venueid INT, year INT, numciting INT, numcitedby INT, journalid INT)
CREATE TABLE dataset (datasetid INT, datasetname VARCHAR)
CREATE TABLE keyphrase (keyphraseid INT, keyphrasename VARCHAR)
CREATE TABLE cite (citingpaperid INT, citedpaperid INT)
CREATE TABLE paperfield (fieldid INT, paperid INT)
CREATE TABLE writes (paperid INT, authorid INT)
CREATE TABLE journal (journalid INT, journalname VARCHAR)
CREATE TABLE paperkeyphrase (paperid INT, keyphraseid INT)
CREATE TABLE author (authorid INT, authorname VARCHAR)
CREATE TABLE paperdataset (paperid INT, datasetid INT)
CREATE TABLE venue (venueid INT, venuename VARCHAR)

What papers cite Neeraj Jain ?
SELECT DISTINCT paper.paperid FROM author, cite, paper, writes WHERE author.authorname = 'Neeraj Jain' AND paper.paperid = cite.citingpaperid AND writes.authorid = author.authorid AND writes.paperid = cite.citedpaperid
SELECT DISTINCT "paper"."paperid" FROM "author" JOIN "writes" ON "author"."authorid" = "writes"."authorid" JOIN "cite" ON "cite"."citedpaperid" = "writes"."paperid" JOIN "paper" ON "cite"."citingpaperid" = "paper"."paperid" WHERE "author"."authorname" = 'Neeraj Jain'